TY  - BOOK
AU  - Azar,Betty Schrampfer
TI  - Understanding and using english grammar
SN  - 0139436146
AV  - PE 1128 A92U 1989
PY  - 1989///
CY  - Englewood Cliffs, N.J.
PB  - Prentice - Hall
KW  - ENGLISH LANGUAGE
KW  - TEXTBOOKS FOR FOREIGN SPEAKERS
KW  - GRAMMAR
N1  - Includes index
ER  -