TY  - BOOK
AU  - SAMUELSON Paul A
AU  -  NORDHAUS William D
TI  - Economics
SN  - 9780070598553
U1  - X, J5;P5/TD 
PY  - 2005///
CY  -  New Delhi 
PB  - Tata McGraw-Hill        
N1  - Bibliography - 637-640p
ER  -