000 00304nam a2200121Ia 4500
008 220201s1968 xx 000 0 eng d
082 _a658.542
_bBAReference
100 _aBarnos, Reference .H.
245 0 _aMotion and Time Study
260 _bJohn Wiley
_aNew York
_c1968
300 _a798
942 _2ddc
_03
999 _c152
_d152