000 00280nam a2200097Ic 4500
008 240520s9999 xx 000 0 und d
100 1 _aBaumol, William
245 1 0 _aEconomic theory and operations analysis /
_cWilliam Baumol
264 1 _bNew Jersey Prentice Hall
_c1977
942 _cBK
999 _c19642
_d19642