A brief introduction to type theory and the univalence axiom
Jackson Macor
A History of Mathematical Notations: Vol. Ii
Florian Cajori
Graphic Artists Guild handbook : pricing & ethical guidelines
Graphic Artists Guild (U.S.)
Civilization and its Discontents [1929; 2002, 2010]
Sigmund Freud
Einstein Manifolds
Arthur L. Besse