000 00314nam a2200121Ia 4500
008 210423s9999 xx 000 0 und d
100 _aAlfred W. Stonier & Douglas C.
245 2 _aA Textbook of Economics Theory
260 _bE.L.B.S &Longman
_aLondom
_c1976
300 _a680
650 _aEconomics
942 _cBB
999 _c16358
_d16358