Spy Book: The Encyclopedia of Espionage
Norman Polmar & Thomas B. Allen
So lügen Journalisten: Der Kampf um Quoten und Auflagen
Udo Ulfkotte
Discovering the Riemann Zeta Function
Mohammed Fulano
Real Yoga
Santata Gamana
Máquinas predictivas
Ajay Agrawal
A History of the English Language
Albert Croll Baugh & Thomas Cable
Piaget for Teachers
Hans G. Furth
Piaget's Theory of Intellectual Development
Herbert Ginsburg & Sylvia Opper
Computer Graphics
Donald Hearn & M. Pauline Baker
Philosophy of Natural Science
Carl Gustav Hempel
An Introduction to Theories of Learning
B. R. Hergenhahn & Matthew H. Olson
Philosophy of Religion
John Hick
Child Psychology
Wallace A. Kennedy
Help Your Baby Learn: 100 Piaget-Based Activities
Stephen Lehane
Encyclopedia of World Cultures - Volume X - Index
David Levinson
Encyclopedia of World Cultures
Algorithms and Complexity
Herbert S. Wilf