TY  - BOOK
AU  - Pittman, George Alfred
AU  - xx, 686 p.
AU  - Title
TI  - Preparatory technical English
SN  - 582526191
PY  - 1970///
CY  - Lodon
PB  - Longman Group Limited
KW  - English language
KW  - Grammar
KW  - Study and teaching
KW  - Generative grammar
ER  -