A Beginner's Guide to Graph Theory
W. D. Wallis
A Project Manager's Book of Forms
Cynthia Snyder Stackpole
Compositional Data Analysis: Theory and Applications
Vera Pawlowsky-Glahn & Antonella Buccianti
The Essential Jung
Anthony Storr
Totem et tabou
Sigmund Freud
Ecoscience: Population, Resources, Environment
Paul R. Ehrlich & Anne H. Ehrlich & John P. Holdren