Jean Piaget and Neuchâtel: The Learner and the Scholar
Anne Nelly Perret-Clermont & Jean-Marc Barrelet
The Gnostics: The First Christian Heretics
Sean Martin
Millennia of Language Change
Peter Trudgill
Serious Games Analytics
Christian Sebastian Loh & Yanyan Sheng & Dirk Ifenthaler
Advances in Game-Based Learning (1)
Limits, Series, and Fractional Part Integrals: Problems in Mathematical ...
Ovidiu Furdui
The History of the Ancient World: From the Earliest Accounts ...
Susan Wise Bauer
The History of the World (1)