TY  - BOOK
AU  - Murphy,Raymond
TI  - Essential grammar in use: a self-study reference and practice book for elementary students of English : with answers
SN  - 0521559286
PY  - 1997///
CY  - Cambridge, U.K., New York, NY, USA
PB  - Cambridge University Press
KW  - English language
KW  - grammar
KW  - problems, exercises, etc
KW  - textbooks for foreign speakers
N1  - Includes index
ER  -