Another Fine Math You've Got Me Into. . .
Ian Nicholas Stewart
Dover Recreational Math (1)
Grave Predictions: Tales of Mankind’s Post-Apocalyptic, Dystopian ...
Erica L. Satifka
Mixed Methods: A short guide to applied mixed methods research
Sam Ladner
The Story of Philosophy: the Lives and Opinions of the Greater ...
Will Durant
Word: A Cross-Linguistic Typology
R. M. W. Dixon & Aleksandra I͡urʹevna Aĭkhenvalʹd
An Elementary Introduction to the Wolfram Language - 2017
Stephen Wolfram