000 00269nam a2200109Ia 4500
008 220201s1954 xx 000 0 eng d
100 _aCarroll, Donald
245 0 _aTimestudy for cost control
260 _bNewyork : Mc Graw Hills
_c1954
300 _a301
942 _2ddc
999 _c74461
_d74461