TY  - BOOK
AU  - K P M Sundharam
AU  -  M C Vaish, 
TI  - Principles of Economics. Ed 13
U1  - 330 
PY  - 1978///
CY  - Delhi
PB  - Vikas Publishing Home Pvt Limited
N1  - K P M Sundharam & M C Vaish: Principles of Economics. Ed 13.  (13th Ed)  Delhi.  Vikas Publishing Home Pvt Limited, 1978.--(330SUN)
ER  -