000 00302nam a2200121Ia 4500
100 _aSundaram , K.P.M.&Vash, M.C
942 _cBK
245 _aPrinciples of economics . 7th ed.
260 _aAgra
_bPratan Prakasan mandir
_c1968
082 _a330.1
_bSun/Vai
300 _a(4),4,623
546 _aEnglish
999 _c335203
_d335203
041 _aeng