000 00395nam a2200145Ia 4500
008 100324s9999 xx 000 0 und d
100 _aStonier, Alfred W; Haugue, Douglas C
245 _aTextbook of economic Theory
250 _a4th
260 _c1972
_bELBS; Longman
_aLondon
366 _b1972
650 _aECONOMICS
942 _cBK
999 _c67562
_d67562