TY  - GEN
AU  - Schoenberg, Irene,
AU  - Eckstut-Didier, Samuela
AU  - Gordon, Deborah,
TI  - Focus on grammar
SN  - 0201346761 (Student book)
PY  - 2000///
CY  - [White Plains, NY]
PB  - Longman
KW  - English language
KW  - Grammar
KW  - Problems, exercises, etc
KW  - Textbooks for foreign speakers
N1  - Student book / Irene E. Schoenberg -- Workbook / Samuela Eckstut -- Teacher's manual / Deborah Gordon -- Answer key / Irene E. Schoenberg
ER  -