000 00282nam a2200121Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _a658.787 N79 PLO/WIG
100 _aPLOSSD G W
245 _aPRODUCTION AND INVENTORY CONTROL
260 _c1979
300 _a432
999 _c15348
_d15348