000 00317nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a658.542 B261
100 _aBARNES,R.M
245 0 _aMOTION AND TIME STUDY-DESIGN AND MEASUREMENT OF WORK
260 _aNEW YORK
_bWiley
_c1980
300 _a24X15
942 _cBK
_2DDC
999 _c12086
_d12086