TY  - BOOK
AU  - Balan, K.
AU  - 
TI  - Perfect business communication
SN  - 8170992591
U1  - 651.7 
PY  - 1990///
CY  - New Delhi 
PB  - Mittal publications
KW  - Business communication
KW  - India
KW  - Business writing
N1  - Includes index
ER  -