Head First PMP
Andrew Stellman & Jennifer Greene
Modernity's Wager: Authority, the Self, and Transcendence
Adam B. Seligman
Gregg Shorthand - A Christmas Carol
Charles Dickens
Scientific Philosophy: Origins and Development
Carl G. Hempel
Vienna Circle Institute Yearbook (1)
Extraterrestrial Languages
Daniel Oberhaus
The Scientific 100: A Ranking of the Most Influential Scientists, ...
John Simmons