Contaminants in the Mississippi River, 1987-92
Author: Geological Survey (U.S.)
Publisher:
Published: 1995
Total Pages: 160
ISBN-13:
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Author: Geological Survey (U.S.)
Publisher:
Published: 1995
Total Pages: 160
ISBN-13:
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Publisher:
Published: 1974
Total Pages: 688
ISBN-13:
DOWNLOAD EBOOKAuthor: Rodney Carlisle
Publisher: Turner Publishing Company
Published: 2008-04-21
Total Pages: 711
ISBN-13: 0470306920
DOWNLOAD EBOOKA unique A-to-Z reference of brilliance in innovation and invention Combining engagingly written, well-researched history with the respected imprimatur of Scientific American magazine, this authoritative, accessible reference provides a wide-ranging overview of the inventions, technological advances, and discoveries that have transformed human society throughout our history. More than 400 entertaining entries explain the details and significance of such varied breakthroughs as the development of agriculture, the "invention" of algebra, and the birth of the computer. Special chronological sections divide the entries, providing a unique focus on the intersection of science and technology from early human history to the present. In addition, each section is supplemented by primary source sidebars, which feature excerpts from scientists' diaries, contemporary accounts of new inventions, and various "In Their Own Words" sources. Comprehensive and thoroughly readable, Scientific American Inventions and Discoveries is an indispensable resource for anyone fascinated by the history of science and technology. Topics include: aerosol spray * algebra * Archimedes' Principle * barbed wire * canned food * carburetor * circulation of blood * condom * encryption machine * fork * fuel cell * latitude * music synthesizer * positron * radar * steel * television * traffic lights * Heisenberg's uncertainty principle
Author: Jerry L. Coffman
Publisher:
Published: 1984
Total Pages: 120
ISBN-13:
DOWNLOAD EBOOKAuthor: Tim Palmer
Publisher: University of Pittsburgh Pre
Published: 1984-09-15
Total Pages: 355
ISBN-13: 0822971356
DOWNLOAD EBOOKFollows the course of the Youghiogheny river from its source in western Maryland to its confluence with the Monongahela near Pittsburgh
Author:
Publisher:
Published: 1994
Total Pages: 1110
ISBN-13:
DOWNLOAD EBOOKAuthor: James Ronald Bennett
Publisher: Historical Publishing Network
Published: 2008
Total Pages: 320
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. Congress. Senate. Committee on Government Operations. Permanent Subcommittee on Investigations
Publisher:
Published: 1974
Total Pages: 100
ISBN-13:
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Publisher:
Published: 2003
Total Pages:
ISBN-13:
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