000 00314nam a2200121Ia 4500
008 220201s1979 xx 000 0 eng d
082 _a330.1
_bISReference
100 _aISReference ANEY (S.M)
245 0 _aText Book of Economic Systems .
260 _bKitab Mahal
_aAllahabad
_c1979
300 _a572
942 _2ddc
999 _c4823
_d4823