000 00342nam a2200133Ia 4500
008 221001s1994 xx 000 0 eng d
082 _a330 DHI
100 _aDhingra, I. C.
245 0 _aEconomic systems and micro economic theory
250 _a9th ed.
260 _aNew Delhi
_bSultan Chand
_c1994
300 _aix, 543p.
942 _2ddc
_cBK
999 _c13349
_d13349