TY  - BOOK
AU  - Mackay, R.
AU  - Mountford, A. J.
TI  - ENGLISH FOR SPECIFIC PURPOSES
U1  - 428.24045 
PY  - 1978///
CY  - London
PB  - Longman
KW  - English Language -- Technical English
KW  - English Language -- Study And Teaching -- Foreign Students
ER  -