Parallel Universes
Fred Alan Wolf
Eternal Wisdom: The Esoteric Gnosis of Perennial Philosophy
Gwendolyn Taunton
The Book of SAX: The Simple API for XML
W. Scott Means & Michael A. Bodie
Problems on Partial Differential Equations
Maciej Borodzik & Paweł Goldstein & Piotr Rybka & Anna Zatorska-Goldstein
Problem Books in Mathematics (1)
Towards a Unified Modeling and Knowledge-Represe[..] Based ...
Vassilis G. Kaburlasos
Journals of Ayn Rand
Ayn Rand & Leonard Peikoff & David Harriman