Philosophical Problems of Natural
Scienc
by Dudley Shapere
Reason and the Search for Knowledge: Investigations in the Philosophy of Science
(Boston Studies in the Philosophy of Science) (Hardcover)
by Dudley Shapere
A
Philosophical Study
by Dudley Shapere
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http://www.powells.com/s?author=Dudley%20Shapere
http://www.amazon.com/gp/product/9027715513/104-6639647-4800713?v=glance&n=283155