TY  - BOOK
AU  - Blass,Laurie
AU  - Pike-Baky,Meredith
TI  - Mosaic 1: writing 
SN  - 9780071258470
PY  - 2007///
CY  - New York
PB  - McGraw-Hill
KW  - English language
KW  - Textbooks for foreign speakers
KW  - Grammar
KW  - Problems, exercises, etc
ER  -