000 00309nam a2200133 4500
020 _a9789353599638
082 _a338.5
_bCHO.M
084 _2Colon Classification
100 _aChopra P N
245 _aMicroeconomics
260 _aLudhiana:
_bKalyani,
_c2019.
650 _aMicroeconomics
942 _2ddc
_cBK
999 _c719185
_d719185