000 00257nam a22001217a 4500
082 _a658.
100 _aPaul A Samuelson
245 _aMicro Economics
250 _a20 th
260 _aN.Delhi
_bMC Graw Hill
_c2022
300 _a487 Pages
942 _2ddc
_cBK
999 _c5875
_d5875