CRC Concise Encyclopedia of Mathematics
Eric W. Weisstein
Constraint Reasoning for Differential Models
Jorge Cruz
Contrastive Linguistics
Ping Ke
The Philosophy of Mathematics of Auguste Comte - Translated ...
W. M. Gillespie
Phraseological Dictionary English - German: General Vocabulary ...
Roland Kraus & Peter Baumgartner
Knowledge representation for agents and multi-agent systems ...
John-Jules Meyer & Jan M. Broersen
Lecture notes in artificial intelligence (5605)