The Decline of the West
Oswald Spengler
Impossible Knowledge: Conspiracy Theories, Power, and Truth
Todor Hristov Dechev & Todor Hristov
Encyclopedia of the Great Depression: A-K
Robert S. McElvaine
Street-Fighting Mathematics: The Art of Educated Guessing and ...
Sanjoy Mahajan
Dictionary of Science Terms
Dictionaries, Engineering
An Introduction to Jacob Boehme: Four Centuries of Thought and ...
Ariel Hessayon & Sarah Apetrei