TY  - BOOK
AU  - Schoenberg,Irene
AU  - Maurer,Jay
TI  - Focus on grammar
SN  - 0201619792
U1  - 428.24 23
PY  - 2001///
CY  - White Plains, NY : 
PB  - Longman
KW  - English language
KW  - Grammar
KW  - Problems, exercises, etc
KW  - Textbooks for foreign speakers
N1  - Includes index
ER  -