TY  - BOOK
AU  - Thomson, A.J.
AU  - Martinet, A.V.
TI  - A Practical English Grammar
SN  - 9780195620535
U1  - 428 THO 
PY  - 2009///
CY  - New Delhi
PB  - Oxford Universsty Press
N1  - Includes index
ER  -