TY  - BOOK
AU  - Orient Longman
TI  - English for engineers and technologists V.1 and 2 combined edition
SN  - 8125030190
U1  - 423  ORI;1  R 
PY  - 2006///
CY  - Hyderabad
PB  - Orient Longman
KW  - technologists,V.1,combined
ER  -