Dictionary of American History - Third Edition - Volume 6
Stanley I. Kutler
The Cambridge Encyclopedia of the English Language
David Crystal
General Linguistics
Edward Sapir & Pierre Swiggers
Generalized Coherent States and Their Applications
Askold Perelomov
Scaling Lean & Agile Development: Thinking and Organizational ...
Craig Larman & Bas Vodde
A first course in complex analysis by Beck M., Marchesi G., ...
Matthias Beck & Gerald Marchesi & Dennis Pixton