000 00424nam a2200157Ia 4500
008 100324s9999 xx 000 0 und d
100 _aThomas, Maurice
245 _aManagerial economics.
250 _a6
260 _c1999
_bMcGraw-Hill Book Company
_aNew York
300 _axix, 726p.
366 _b1999
541 _g005417/10.11.99
650 _aECONOMICS
942 _cBK
999 _c81748
_d81748