000 00292 a2200109 4500
001 ART_20440
005 20260410161927.0
008 260409a
245 1 0 _aOperations Research today
100 1 _aSchneider, Erich
773 0 _tEconomics
_g- Vol. 2 (jun. 1970)
_wREV20320
999 _c28275
_d28275