TY  - BOOK
AU  - Bala subrahmaniam
TI  - Business communication : a text book for Bcom , B A A and B A
SN  - 8170962749
U1  - 380 
PY  - 1990///
CY  - New Delhi
PB  - Kalyani Publishers
KW  - Enquiries
KW  - Literary habits
KW  - Sales letters
ER  -