21 JUN 2012 by ideonexus
The Sciences of Nature Versus the Science of Man: A Plea ...
Books, Brochures, and Chapters>Book: Porter , Noah (1871), The Sciences of Nature Versus the Science of Man: A Plea for the Science of Man, Retrieved on 2012-06-21Source Material [books.google.com]
Folksonomies: history and criticism
Folksonomies: history and criticism
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