TY  - BOOK
AU  - Samuelson, Paul A; 
AU  - Nordhaus, William D.
TI  - Economics
SN  - 9789389538038 (pbk.)
U1  - 330 SAM 
PY  - 2020///
CY  - Chennai
PB  - Mc Graw Hill
KW  - economics
N1  - McGraw Hill
DAQ46718/75
Rs.970/-; Gratis
ER  -