000 00413nam a2200157Ia 4500
008 190516s9999 xx 000 0 und d
100 _aDewett, Kewal Krishan. and others
_912743
245 0 _aElementry Economic theory
250 _a18
260 _bS.Chand and Co. (Pvt.) LTD.
_c1948
_aNew Delhi
300 _a482
600 _tEconomics
_9439
650 _aEconomics
_9439
942 _cBB
999 _c103109
_d103109