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Showing 27,351 through 27,375 of 27,618 results

Who Cares? I Do

by Munro Leaf

Who cares if people leave trash on the sidewalk, parks, roads or anywhere? Author Munro Leaf tells why we should all care.

Aardrykskunde Graad 4

by Siyavula

A South African grade 4 textbook

Aardrykskunde Graad 4

by Siyavula

A South African textbook.

Alaska Wilderness: Exploring the Central Brooks Range, Second Edition

by Robert Marshall

This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1970.

Betty: The International Bestseller

by Tiffany McDaniel

'NOT A STORY YOU WILL SOON FORGET' Karen Joy Fowler, author of Man Booker Prize finalist We Are All Completely Beside Ourselves'A girl comes of age against the knife.' So begins the story of Betty Carpenter. Born in a bathtub in 1954 to a Cherokee father and white mother, Betty is the sixth of eight siblings. The world they inhabit is one of poverty and violence - both from outside the family and also, devastatingly, from within. When her family's darkest secrets are brought to light, Betty has no choice but to reckon with the brutal history hiding in the hills, as well as the heart-wrenching cruelties and incredible characters she encounters in her rural town of Breathed, Ohio.Despite the hardship she faces, Betty is resilient. Her curiosity about the natural world, her fierce love for her sisters and her father's brilliant stories are kindling for the fire of her own imagination, and in the face of all she bears witness to, Betty discovers an escape: she begins to write.A heartbreaking yet magical story, Betty is a punch-in-the-gut of a novel - full of the crushing cruelty of human nature and the redemptive power of words.

Beyond Environmental Law

by Alyson C. Flournoy David M. Driesen

This book offers a vision for the third generation of environmental law designed to enhance its ability to protect our environment. The book presents two core proposals, an Environmental Legacy Act to preserve a defined environmental legacy for future generations and an Environmental Competition Statute to spark movement to new clean technologies. The first proposal would require, for the first time, that the federal government define an environmental legacy that it must preserve for future generations. The second would establish a market competition to maximize environmental protection. The balance of the book provides complimentary proposals and analysis. The first generation of environmental law sought broad protection of health and the environment in a fairly fragmented way. The second sought to enhance environmental law's efficiency through cost-benefit analysis and market mechanisms. These proposals seek to create a broader, more creative approach to solving environmental problems.

Civilizing the Economy

by Marvin T. Brown

When a handful of people thrive while whole industries implode and millions suffer, it is clear that something is wrong with our economy. The wealth of the few is disconnected from the misery of the many. In Civilizing the Economy, Marvin Brown traces the origin of this economics of dissociation to early capitalism, showing how this is illustrated in Adam Smith's denial of the central role of slavery in wealth creation. In place of the Smithian economics of property, Brown proposes that we turn to the original meaning of economics as household management. He presents a new framework for the global economy that reframes its purpose as the making of provisions instead of the accumulation of property. This bold new vision establishes the civic sphere as the platform for organizing an inclusive economy and as a way to move toward a more just and sustainable world.

Contemporary Issues in Estuarine Physics

by A. Valle-Levinson

Estuaries are of high socioeconomic importance with 22 of the 32 largest cities in the world located on river estuaries. Estuaries bring together fluxes of fresh and saline water, as well as fluvial and marine sediments, and contain high biological diversity. Increasingly sophisticated field observation technology and numerical modeling have produced significant advances in our understanding of the physical properties of estuaries over the last decade. This book introduces a classification for estuaries before presenting the basic physics and hydrodynamics of estuarine circulation and the various factors that modify it in time and space. It then covers special topics at the forefront of research such as turbulence, fronts in estuaries and continental shelves, low inflow estuaries, and implications of estuarine transport for water quality. Written by leading authorities on estuarine and lagoon hydrodynamics, this volume provides a concise foundation for academic researchers, advanced students and coastal resource managers.

Cosmogenic Nuclides

by Tibor J. Dunai

This is the first book to provide a comprehensive and state-of-the-art introduction to the novel and fast-evolving topic of in-situ produced cosmogenic nuclides. It presents an accessible introduction to the theoretical foundations, with explanations of relevant concepts starting at a basic level and building in sophistication. It incorporates, and draws on, methodological discussions and advances achieved within the international CRONUS (Cosmic-Ray Produced Nuclide Systematics) networks. Practical aspects such as sampling, analytical methods and data-interpretation are discussed in detail and an essential sampling checklist is provided. The full range of cosmogenic isotopes is covered and a wide spectrum of in-situ applications are described and illustrated with specific and generic examples of exposure dating, burial dating, erosion and uplift rates and process model verification. Graduate students and experienced practitioners will find this book a vital source of information on the background concepts and practical applications in geomorphology, geography, soil-science, and geology.

A CRITICAL EXAMINATION OF THE POSITION OF MR. DARWIN'S WORK, "ON THE ORIGIN OF SPECIES,"

by Thomas Henry Huxley

A Critical Examination of the Position of Mr. Darwin's Work, "On the Origin of Species," in Relation to the Complete Theory of the Causes of the Phenomena of Organic Nature Lecture VI. (of VI.), "Lectures to Working Men", at the Museum of Practical Geology, 1863, on Darwin's Work: "Origin of Species"

De Magnete

by William Gilbert

Much of modern science is based upon the theories and discoveries of William Gilbert, the brilliant English physician and physicist who was the first great experimental scientist. Gilbert was the first to use the word "electricity," to recognize mass as distinct from weight, to discover the effect of heat upon magnetic bodies, to differentiate clearly between static electricity and magnetism, and to explain phenomena of terrestrial magnetism in terms of the earth as a giant magnet.In 1600 he published De Magnete in Latin. As lively and entertaining as it was scientifically scrupulous, it summarized everything that had previously been known about electricity and magnetism, founded a new science and earned Gilbert the title of "the father of modern electricity." In it Gilbert explores magnetism and electricity, lodestones, phenomena of magnetism, direction of the earth's magnetic lines of force, variation in the compass, dip, the concept of the earth as a giant magnet, and much else.This Dover edition is a complete, unabridged reprinting of the definitive English translation of De Magnete prepared by Dr. P. Fleury Mottelay. Dr. Mottelay has added a number of footnotes that explain points that might be obscure to today's readers, who will find in this historically important text invaluable insights into the origins of modern science and physics. Translation by P. F. Mottelay. Biographical introduction. 90 illustrations.

De Re Metallica: De Re Metallica. Libri Xii. . . (Dover Earth Science)

by Georgius Agricola

Originally published in 1556, Agricola's De ReM etallica was the first book on mining to be based on field research and observation — what today would be called the "scientific approach." It was therefore the first book to offer detailed technical drawings to illustrate the various specialized techniques of the many branches of mining, and the first to provide a realistic history of mining from antiquity to the mid-sixteenth century. For almost 200 years, Agricola remained the only authoritative work in this area and by modern times it had become one of the most highly respected scientific classics of all time. A book more often referred to in literature on mining and metallurgy than any other, its Latin text prevented it from being as widely used as it might have been. <p><p> In 1912, the book was translated by former President Herbert Clark Hoover and his wife. Printed in a limited edition, the work was quickly bought up by book collectors, historians, and medievalists, who had found that there was much to be learned from its pages. The book contains an unprecedented wealth of material on alluvial mining, alchemy, silver refining, smelting, surveying, timbering, nitric acid making, and hundreds of other phases of the medieval art of metallurgy. The text even covers the legal aspects of mining the use of boundary stones, forfeitures of titles, safety requirements of tunnel building in the 1500s, and so on. <p> But the plates, perhaps more than anything else, have insured Agricola's continued importance. Brilliantly executed drawings, richly detailed, reveal a whole medieval world of machinery, industrial technique, tools, even costume and architecture. All 289 of the original woodcuts are reproduced in this reprint of the 1912 edition, offering students of the period, commercial artists, engineers, metallurgists, and even curious general readers an unforgettable picture of the first age of technology.

Decline and Recovery of the Island Fox

by Timothy J. Coonan Catherin A. Schwemm David K. Garcelon Linda Munson Cheri Asa

Native only to the California Channel Islands, the island fox is the smallest canid in North America. Populations on four of the islands were threatened to extinction in the 1990s due to human-mediated predation and disease. This is the first account of the natural history and ecology of the island fox, illustrating both the vulnerability of island ecosystems and the efficacy of cooperative conservation measures. It explains in detail the intense conservation actions required to recover fox populations, such as captive breeding and reintroduction, and large-scale ecosystem manipulation. These actions were successful due in large part to extraordinary collaboration among the scientists, managers and public advocates involved in the recovery effort. The book also examines the role of some aspects of island fox biology, characteristic of the 'island syndrome', in facilitating their recovery, including high productivity and an apparent adaptation to periodic genetic bottlenecks.

Earth Systems, an Earth Science Course

by Curriki

The Open Source Earth Science course has been organized to meet the CA Science Standards for Earth Sciences in grades 9 - 10, as adopted by the California State Board of Education. This course is part of a set of collections that contain additional Earth Science resources on Curriki that can be accessed at www.curriki.org.

Economics and the Environment: A Materials Balance Approach (Routledge Revivals)

by Robert U. Ayres Allen V. Kneese Ralph C. d'Arge

This monograph length report, first published in 1970, originated from a program of research at Resources for the Future that dealt with the management of residuals and of environmental quality. It presents some of the broad concepts that the program was based on and represents the effort to break out of the traditional approach in pollution and policy research, which had treated air, water, and solid waste problems as separate categories. This book will be of interest to students of economics and environmental studies.

The Economics of Agriculture (Routledge Library Editions: Agriculture #11)

by Margaret Capstick

First published in 1970. The aim of this book is to provide an introduction to the special problems of agriculture in modern economies. The author writes for students of economics who have already acquired the elements of economic theory; no attempt is made, therefore, to explain simple theoretical concepts, but instead these are used in the analysis of some of the main problems of agricultural adjustment. Emphasis is placed on the position of agriculture in the economies of western Europe and of the United States. Sufficient historical background is given to explain the present use of the factors of production in agriculture and the way in which this use and policies of agricultural support vary from one country to another. Agricultural support policies are discussed with reference to their effect on consumers, producers and on rural society.

The Economics of the Sulphur Industry (Routledge Revivals)

by Jared E. Hazleton

Between the 1950’s and 1970’s, the Sulphur industry continued to grow despite occasional shortages and excesses. In this study originally published in 1970, Hazleton focuses on the Frasch sulphur industry to explore issues such as competing sources of sulphur, the possibilities of sulphur being obtained as a result of pollution-abating policies and the conditions under which future supplies are likely to become available. This title will be of interest to students of Environmental Studies.

Electricity and Magnetism

by Benjamin Crowell

An open source physics textbook

Equations of Mathematical Physics

by A. A. Samarskii A. N. Tikhonov

Mathematical physics plays an important role in the study of many physical processes -- hydrodynamics, elasticity, and electrodynamics, to name just a few. Because of the enormous range and variety of problems dealt with by mathematical physics, this thorough advanced undergraduate- or graduate-level text considers only those problems leading to partial differential equations. Contents:I. Classification of Partial Differential EquationsII. Evaluations of the Hyperbolic TypeIII. Equations of the Parabolic TypeIV. Equations of Elliptic TypeV. Wave Propagation in SpaceVI. Heat Conduction in SpaceVII. Equations of Elliptic Type (Continuation)The authors -- two well-known Russian mathematicians -- have focused on typical physical processes and the principal types of equations dealing with them. Special attention is paid throughout to mathematical formulation, rigorous solutions, and physical interpretation of the results obtained. Carefully chosen problems designed to promote technical skills are contained in each chapter, along with extremely useful appendixes that supply applications of solution methods described in the main text. At the end of the book, a helpful supplement discusses special functions, including spherical and cylindrical functions.

First Lessons in Beekeeping

by Camille Pierre Dadant

In light of the dwindling honey bee population, this century-old guide is more relevant than ever. Written by the scion of a celebrated family of beekeepers that continues to operate today, the richly illustrated volume is the perfect companion for beginning beekeepers as well as those with a casual interest in bees. Reader-friendly information ranges from background on bee anatomy and the social structure of bee communities to different types of hives and how they function, honey production, wintertime beekeeping, and other practical matters. Author Camille Pierre Dadant was the son of Charles Dadant, one of the fathers of modern beekeeping techniques, inventor of the Dadant beehive, and founder of one of the first beekeeping equipment manufacturers. The business is still extant and run by the family, as is their publication, American Bee Journal. The old-fashioned charm of Dadant's narrative rests upon a solid foundation of timeless scientific knowledge, complemented by many informative drawings and photographs.

Frontiers in Geographical Teaching (Collected Works of Richard J. Chorley)

by Richard J. Chorley Peter Haggett

Originally published in 1965 and with a second edition in 1970. Building upon the original two Madingley Hall seminars for teachers of non-university geography in 1965, this book presents an updated research picture of the 1970 transatlantic perspective. Answering the questions "What is happening in geography" and "What impact does this have on school geography", this provided a real link for students who were then making the increasingly difficult transition from school to university geography. Originally receiving a hostile reaction from British journals, the book’s diagnosis and prognosis were a forerunner of developments in methodological changes of the discipline. This work collects a series of essays delineating geographic concepts in terms of the philosophic underpinnings, assessment of the geomorphic system, climatology, and social economic and historical changing trends. Techniques are reviewed including quantitative methods for geomorphology and social geography, fieldwork both in urban areas and land-use surveys, and finally in physical planning. Final analyses examine and contrast the teaching methods and courses in American and British High Schools, Colleges and Universities.

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