TY  - BOOK
AU  - Schoenberg,Irene
AU  - Maurer,Jay
TI  - Focus on grammar: an introductory course for reference and practice 
SN  - 0201619792 (student bk)
AV  - PE1112 S24 2002
U1  - 428/.24 21
PY  - 2001///
CY  - White Plains, NY
PB  - Longman
KW  - English language
KW  - Grammar
KW  - Problems, exercises, etc
KW  - Inglés
KW  - Gramática
KW  - Estudio y enseñanza
KW  - Textbooks for foreign speakers
KW  - Libros de texto para extrnajeros
N1  - Incluye index; t.1. Student book
N2  - Provides listening, speaking, reading, and writing exercises to develop proficiency in parts of speech, usage, tense, and other basics of English grammar
ER  -