TY  - BOOK
AU  - Samuelson,Paul A, Nordhaus, William D
AU  - x
TI  - Economics: x
SN  - 0072872055
U1  - 330/S193e 
PY  - 2005///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Economics
N1  - Includes
ER  -