00513nam a2200145Ia 4500008004100000082002100041100002800062245006000090250000800150260003300158300002000191942001200211952012700223999001700350260212b        |||||||| |||| 00| 0 eng d  a658.542bB261.MT  aBarnes, Raplh M.914147  aMotion and time study design and measurement of workb/  a6th  aNew York:bJohn Wiley,c1968  axi, 799p. Index  2ddccBK  0010406658_542000000000000_B261_MT70912450aISIbISId1998-09-10l0o658.542 B261.MTpDP16113r2019-02-14 00:00:00yBK  c10159d10159