The Ecology of Language Evolution
Salikoko S. Mufwene
An Introduction to Applied Linguistics
Norbert Schmitt & Michael P. H. Rodgers
Advanced Engineering Mathematics
K. A. Stroud & Dexter J. Booth
A Course in English Language Teaching
Penny Ur
Computer Graphics, C Version
Donald Hearn & M. Pauline Baker
American Tragedy
Lawrence Schiller & James Willwerth