TY  - BOOK
AU  - Jennings, Norman S
TI  - Productivity, emplayment and industrial relations in coolmines
SN  - 92-2-109699-8
U1  - 658.5 
PY  - 1995///
CY  - Switzerland
PB  - I.L.O
KW  - ADMINISTRACION DE LA PRODUCCION
KW  - INDUSTRIA
ER  -