Differential Calculus using Mathematica®
Cesar Perez
Introduction to Piecewise-Linear Topology
Colin P. Rourke & B. J. Sanderson
English Grammar: Understanding the Basics
Evelyn P. Altenberg & Robert M. Vago
Encyclopedia of Applied Ethics
Peter Singer & Dan Callahan
Harold and Maude
Colin Higgins
The Scientific Outlook
Bertrand Russell