Encyclopedia of Creation Myths
David Adams Leeming & Margaret Adams Leeming
Starting Out with Python
Tony Gaddis
Writings of Leon Trotsky (1930-31)
Leon Trotsky
SciPy Programming Succinctly
James McCaffrey
Tense, Aspect, and Indexicality
James Higginbotham
Essays on Marx's Theory of Value
Isaak Ilʹich Rubin & Miloš Samardźija & Fredy Perlman