000 00292nam a2200121Ia 4500
008 211209s1958 xx 000 0 und d
041 _aeng
082 _a658.542 1 N58 BAR
100 _aBARNES R M
245 _aMOTION AND TIME STUDY DESIGN AND MEASUREMENT
260 _c1958
300 _a799
999 _c13391
_d13391