TY  - GEN
AU  - Vengedasalam,Deviga
AU  - Madhavan, Karunagaran
TI  - Principles of economics
SN  - 9789834712754
U1  - 330 
PY  - 2013///
CY  - New Delhi
PB  - Oxford University Press
KW  - Commerce
KW  - Economics
ER  -