000 00286nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a065.011
_bECO
245 0 _aReading on production planning and control
260 _aTokyo
_bAsian
_c1972
650 _aProduction planning
942 _cBK
999 _c28265
_d28265