TY  - BOOK
AU  - Murphy, Raymond
TI  - Essential english grammar: a self-study reference and practice book for elementary students of english with anwers
SN  - 8175960299
AV  - PE1128 .M87 1998 c. 1
PY  - 1998///
CY  - Cambridge
PB  - CUP
KW  - English language
KW  - Textbooks for foreign speakers
KW  - Problems, exercises, etc
KW  - Grammar
KW  - Study and teaching (Elementary)
KW  - Foreign speakers
ER  -