The moon is a harsh mistress
Robert A. Heinlein
Clones in universal algebra
A. Szendrei
Superpower in Peril
David McCormick & James M. Cunningham
The Essential Difference: The Truth About the Male and Female ...
Simon Baron-Cohen
Difference and Givenness: Deleuze's Transcendental Empiricism ...
Levi R. Bryant
Schaum's Outline of Mathematica®, 2ed
Eugene Don
Schaum's Outline Series (1)