000 00293nam a2200109Ia 4500
008 231219s9999 xx 000 0 und d
041 _aeng
100 _aStonier A.W. and Hague D.C.
245 _aA Text Book Of Economic Theary.
260 _bLongman Group Ltd. Londan.
650 _aManagement
999 _c974312
_d974312