TY  - BOOK
AU  - Pillai, R. S. N
AU  - Bagavathi
TI  - Modern commercial correspondence : : for graduation courses, competitive examinations, business executives 
SN  - 8121905192
AV  - HF 5721 .P55 2013 
PY  - 2013///
CY  - New Delhi
PB  - S. Chand & Company Pvt Ltd.
KW  - Commercial correspondence
KW  - Study and teaching
KW  - Letter writing
ER  -