TY  - BOOK
AU  - Allen, W Stannard
TI  - Living English structure
U1  - E45 M92 
PY  - 1989///
CY  - Hyderabad
PB  - Orient Longman
KW  - English language - Textbooks of foreign speakers
KW  - English language - Grammar - Problems, exercixes, etc
KW  - English language - Composition and exercises
ER  -