TY  - BOOK
AU  - Schoenberg,Irene E.
AU  - Maurer
TI  - Focus on Grammar: an integrated skills approach
SN  - 0131474669
PY  - 2006///
CY  - New York
PB  - Pearson Education
KW  - English language
KW  - Grammar
KW  - Problems, exercises, etc
KW  - textbooks for foreign speakers
N1  - includes index
ER  -