TY - GEN T1 - Economics of fatigue and unrest and the efficiency of labour in English and American industry T2 - Routledge library editions. Economics T2 - Labour economics and industrial relations ; A1 - Florence, P. Sargant 1890-1982. LA - English PP - London PB - Routledge YR - 1924 UL - https://colectivo.uloyola.es/Record/ELB131730 OP - 429 CN - HD4904.5 .F56 1924 SN - 9781134562190 KW - Fatigue. KW - Industrial efficiency. KW - Electronic books. ER -