TY  - BOOK
AU  - Ibbotson, Mark
TI  - Cambridge English for Engineering 
SN  - 9780521144612
U1  - 428 
PY  - 2008///
CY  - New Delhi
PB  - Cambridge University Press India Pvt. Ltd.
KW  - English
N1  - DCG00455 DCG00456
ER  -