Focus on grammar :an integrated skills approach / by Irene Schoenberg.

Main Author: Schoenberg, Irene E.
Other Authors: Schoenberg,Irene
Language:English
Published: New York : Pearson Longman, c2006.
Edition:3rd ed..
Subjects:
Item Description:Includes index
Physical Description:xxiii, 451p. :col. ill. ; 28 cm..
ISBN:9780131899711