TY  - BOOK
AU  - Sundharam,K P M .
AU  - Sundharam,E N  .
TI  - Business economics / 
SN  - 81-7014-353-5
U1  - 338.7 
PY  - 1997///
CY  - New Delhi : 
PB  - Sultan Chand and sons , 
KW  - Business Economics
ER  -