12 JAN 2012 by ideonexus

 A Treatise Concerning the Principles of Human Knowledge

Books, Brochures, and Chapters>Book:  Berkeley , George (1937), A Treatise Concerning the Principles of Human Knowledge, Retrieved on 2012-01-12
  • Source Material [books.google.com]
    • Folksonomies: philosophy
    Folksonomies: philosophy
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