Encyclopedia of Communication Theory
Stephen W. Littlejohn & Karen A. Foss
Encyclopedia of the Hundred Years War
John A. Wagner
Elements of Complex Analysis
John Duncan
Advances in Artificial Intelligence: Natural Language and Knowledge-Based ...
Martin C. Golumbic
The Illustrated Book of Trees: With Keys for Summer and Winter ...
William Carey Grimm
Ken Wilber - Filasofia Transpersonal
Ángel Rguez