00669cam a22002291  45000010008000000030008000080050017000160080041000330100017000740350019000910400050001100500018001600820016001781000029001942450060002232600046002833000033003295000020003626500013003826500027003957400017004228274321BD-DhUL20160619130051.0780201s1928    enka     b    000 0 eng c  al  29000007   a(OCoLC)3595212  aU.S. Dept. of Labor. Libr.cNNRdDLCdBD-DhUL00aHD4904.5b.C3  a338.54bCAH1 aCathcart, Edward Provan.14aThe human factor in industry /cEdward Provan Cathcart.  aLondon :bOxford University Press,c1928.  avi, 105 p. :bill. ;c19 cm.  aincludes index. 0aFatigue. 0aIndustrial efficiency.0 aLiving wage.