The Beliefnet Guide to Gnosticism and Other Vanished Christianities
Richard Valantasis
Beliefnet Guides (1)
Mathematica® Tutorial: Data Manipulation
Wolfram Research
Mathematics Education in the Middle Grades: Teaching to Meet ...
National Research Council & Center For Science, Mathematics & Engineering Education
The Secret of Black Ship Island
Larry Niven & Jerry Pournelle & Steven Barnes & Tom Weiner
Heorot (4)
Coping with Manipulation
Windy Dryden
Political Platonism: The Philosophy of Politics
Alexander Dugin