000 00272nam a2200109Ia 4500
008 220201s1971 xx 000 0 eng d
100 _aBuffa, Elood S.
245 0 _aModern production managment
260 _bNewyork:John Wiley & Sons
_c1971
300 _a795
942 _2ddc
999 _c78679
_d78679