Computing with Mathematica®
Hartmut F. W. Höft & Margret Höft
The Arthurian Handbook
Geoffrey Ashe & Norris J. Lacy & Debra N. Mancoff
Encyclopedia of Mathematics
James Stuart Tanton
The Gates Foundation's Rise to Power
Adam Moe Fejerskov
Science Secrets
Alberto A. Martinez
Introducing Morphology
Rochelle Lieber
Cambridge Introductions to Language and Linguistics (1)