TY  - BOOK
AU  -  R.S.N Pillai 
AU  - Bagavathi
TI  - Modern Commercial Correspondence : For Graduation courses, Competitive Examinations, Business Executives
SN  - 9788121905190
U1  - 651.75 PIL 
PY  - 1973///
CY  - New delhi
PB  - s.chand and company 
KW  - Commercial correspondence--Study and teaching
KW  - Letter writing
KW  - Commercial correspondence
ER  -