00293nam a2200121Ia 4500008004100000020002100041082001200062100001700074245002600091250000600117260004000123300000800163240410s9999    xx            000 0 und d  a9.7881892677e+12  bVAI - M  aVAISHAMPAYAN 0aMICROECONOMICS THEORY  a4  aLUCKNOWbNEW ROYAL BOOK COMP.c2022  a380