Risiko Deutschland
Joschka Fischer
Cognitive Exploration of Language and Linguistics
René Dirven & Marjolyn Verspoor
Concise Oxford Dictionary of Quotations
Susan Ratcliffe
Knowledge Representation in the Social Semantic Web
Katrin Weller
Moral Development: A Guide to Piaget and Kohlberg
Ronald F. Duska & Mariellen Whelan
Language: Origins and Meaning
John Zerzan