000 00367nam a2200145Ia 4500
008 100324s9999 xx 000 0 und d
100 _aChopra O.P
245 _aManagerial economics
260 _c1984
_bTata McGraw Hill
_aNew Delhi
366 _b1984
520 _aFrom Sukumar
650 _aECONOMICS
942 _cBK
999 _c75261
_d75261