000 00753cam a2200289 a 4500
001 000002573
005 20240105125312.0
008 900622t19461946xxua r 001 0 eng d
035 _a144456
035 _aUIA0002573
040 _aUIASF
_cUIASF
041 0 _aENG
050 4 _aT 58
_bM765
100 _aMorrow, Robert Lee
245 1 0 _aTime study and motion economy with procedures for methods improvement /
_cby Robert Lee Morrow
260 _aNew York :
_bRonald Press,
_cc1946
300 _axvii, 338 p. :
_bil. ;
_c23 cm
500 _aIncluye índice.
650 0 _aEstudio de tiempos
650 0 _aEstudio de movimientos
905 _a01
942 _cNEWBFXC1
999 _c2527
_d2527
980 _851
_gRonald RUIZ