000 00345nam a2200133Ia 4500
008 221001s1988 xx 000 0 eng d
082 _a330.12 DHI
100 _aDhingra, I. C.
245 0 _aEconomic systems and micro economic theory
250 _a7th ed.
260 _aNew Delhi
_bSultan Chand
_c1988
300 _aix, 496p.
942 _2ddc
_cBK
999 _c21052
_d21052