The Encyclopedia Americana
Author:
Publisher:
Published: 1990
Total Pages: 984
ISBN-13:
DOWNLOAD EBOOKRead and Download eBook Full
Author:
Publisher:
Published: 1990
Total Pages: 984
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1992
Total Pages: 418
ISBN-13:
DOWNLOAD EBOOKProvides historical coverage of the United States and Canada from prehistory to the present. Includes information abstracted from over 2,000 journals published worldwide.
Author: LeRoy Reuben Hafen
Publisher:
Published: 1970
Total Pages: 624
ISBN-13:
DOWNLOAD EBOOKAuthor: Andrew Barkley
Publisher: Routledge
Published: 2013-03-05
Total Pages: 369
ISBN-13: 1136779000
DOWNLOAD EBOOKThis book showcases the power of economic principles to explain and predict issues and current events in the food, agricultural, agribusiness, international trade, natural resources and other sectors. The result is an agricultural economics textbook that provides students and instructors with a clear, up-to-date, and straightforward approach to learning how a market-based economy functions, and how to use simple economic principles for improved decision making. While the primary focus of the book is on microeconomic aspects, agricultural economics has expanded over recent decades to include issues of macroeconomics, international trade, agribusiness, environmental economics, natural resources, and international development. Hence, these topics are also provided with significant coverage.
Author: U.S. Global Change Research Program
Publisher: Cambridge University Press
Published: 2009-08-24
Total Pages: 193
ISBN-13: 0521144078
DOWNLOAD EBOOKSummarizes the science of climate change and impacts on the United States, for the public and policymakers.
Author: William Rodgers Bushnell
Publisher:
Published: 1984
Total Pages: 576
ISBN-13:
DOWNLOAD EBOOKOrigins, specificity, structure, and physiology; Evolution at the center of origin; Taxonomy of the cereal rust fungi; Specificity; The formae speciales; Race specificity and methods of study; Genetics of the pathogen: host association; Histology and molecular biology of host: parasite; Virulence frequency dynamics of cereal rust fungi; The rust fungus; Controlled infection by Puccinia graminis f.sp. tritici under artificial conditions; Developmental ultrastructure of hyphae and spores; Development and physical of teliospores; Obligate parasitism and axenic culture; The host parsite interface; The rusted host; Effects of rust on plant development in relation to the translocation of inorganic and organic solutes.
Author: Richard B. Drake
Publisher: University Press of Kentucky
Published: 2003-09-01
Total Pages: 304
ISBN-13: 0813137934
DOWNLOAD EBOOKRichard Drake has skillfully woven together the various strands of the Appalachian experience into a sweeping whole. Touching upon folk traditions, health care, the environment, higher education, the role of blacks and women, and much more, Drake offers a compelling social history of a unique American region. The Appalachian region, extending from Alabama in the South up to the Allegheny highlands of Pennsylvania, has historically been characterized by its largely rural populations, rich natural resources that have fueled industry in other parts of the country, and the strong and wild, undeveloped land. The rugged geography of the region allowed Native American societies, especially the Cherokee, to flourish. Early white settlers tended to favor a self-sufficient approach to farming, contrary to the land grabbing and plantation building going on elsewhere in the South. The growth of a market economy and competition from other agricultural areas of the country sparked an economic decline of the region's rural population at least as early as 1830. The Civil War and the sometimes hostile legislation of Reconstruction made life even more difficult for rural Appalachians. Recent history of the region is marked by the corporate exploitation of resources. Regional oil, gas, and coal had attracted some industry even before the Civil War, but the postwar years saw an immense expansion of American industry, nearly all of which relied heavily on Appalachian fossil fuels, particularly coal. What was initially a boon to the region eventually brought financial disaster to many mountain people as unsafe working conditions and strip mining ravaged the land and its inhabitants. A History of Appalachia also examines pockets of urbanization in Appalachia. Chemical, textile, and other industries have encouraged the development of urban areas. At the same time, radio, television, and the internet provide residents direct links to cultures from all over the world. The author looks at the process of urbanization as it belies commonly held notions about the region's rural character.
Author: Amanda Carroll Waterhouse
Publisher:
Published: 2013-06-01
Total Pages: 300
ISBN-13: 9780979638947
DOWNLOAD EBOOKAuthor: Library of Congress
Publisher:
Published: 1975
Total Pages: 610
ISBN-13:
DOWNLOAD EBOOKBased on reports from American repositories of manuscripts.