The personal relation in industry

Manylion Llyfryddiaeth
Prif Awdur:	Rockefeller, John Davidson 1874-
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	New York Albert and Charles Boni 1930.
Pynciau:	Labor and laboring classes > 1914-. Industry. Employees' representation in management. Colorado fuel and iron company.