000 00269nam a2200121Ia 4500
008 221118b |||||||| |||| 00| 0 eng d
040 _cBGL
100 _aMisra, Girish
245 0 _aEconomic systems
260 _aDelhi
_bPragati
_c1991
300 _a383p
942 _cSAF
999 _c36658
_d36658