Philosophy: A Guide Through the Subject
A. C. Grayling
Ecoscience: Population, Resources, Environment
John P. Holdren & Paul R. Ehrlich & Anne H. Ehrlich
Natural Language Processing in Prolog: An Introduction to Computational ...
Gerald Gazdar & Christopher S. Mellish
Der Weg zum wahren Adepten
Franz Bardon
Das Wörterbuch des NLP
NLP-Lexikon
The Columbia Dictionary of Modern Literary and Cultural Criticism
Joseph W. Childers & Gary Hentzi