TY  - BOOK
AU  - Williams,Ray
AU  - Ray,Rabindranath
AU  - Swales,John
ED  - Technical Teacher's Training Institute (Eastern Region).
TI  - Communication in English for technical students: Technical Teacher's Training Institute (Eastern region), Curriculum Development Centre, Calcutta
SN  - 0861315561 :
U1  - 428.242 
PY  - 1984///
CY  - Calcutta
PB  - Orient Longman
KW  - English language
KW  - Technical English
KW  - Communication
ER  -