000 00252n a2200121ua 4500
040 _cIIT Kanpur
041 _aeng
082 _a330
_bSa49e6
100 _aSamuelson, Paul A.
245 0 _aEconomics
_cPaul A. Samuelson
300 _a838p
942 _cBK
999 _c461651
_d461651