000 00277nam a2200121Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _a658.787 N79 HAD/WHI
100 _aHADLEY G
245 _aANALYSIS OF INVENTORY SYSTEMS
260 _c1979
300 _a452
999 _c12985
_d12985