Keeton, William T.
Biological science / William T. Keeton
Penguin Books, 1976
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Coni, Nicholas
Ageing the facts/Nicholas Coni, William Davidson, Stephen Webster
Oxford University Press , 1992
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Smith, William F.
Foundations of materials science and engineering / William F. Smith
McGraw-Hill, 1993
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Hoover, J. Edgar (John Edgar), 1895-1972
Masters of deceit : the story of communism in America and how to fight it
Holt, 1958
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RAy, William J.
Methods Toward a Science of Behavior and Experience / William J. RAy and Richard Ravizza.
Wadsworth, 1985
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