000 00267nam a2200109Ia 4500
008 200701s2010 xx 000 0 eng d
100 _aSAMUEL EILON
245 0 _aelements of production planning control
260 _bUNIVERSAL
_c2010
300 _a587
942 _2ddc
_cGE
999 _c4561
_d4561