Radar and ARPA Manual
Bill Dineley & Alan Wall & Alan G. Bole & W. O. Dineley
Stanford Encyclopedia of Philosophy
SEP
UNESCO: Its Purpose and Philosophy : Facsimiles of English and ...
Julian Sorell Huxley
The Growth of Logical Thinking From Childhood to Adolescence: ...
Jean Piaget & Bärbel Inhelder
The Philosophy of Logical Analysis - Chapter 31 of A History ...
Bertrand Russell
Verhandeln mit dem Teufel - Das Harvard-Konzept fuer die fiesen ...
Robert H Mnookin