Combines investigation act, 1923.
Subtitle: Investigation into alleged combine amongst coal dealers at Winnipeg and other places in western Canada, 1924-1925.  Report of commissioner.  February 28, 1925.
Contributors: Campbell, David, 1911-
Publisher: F.A. Acland, printer
Published: 1925
Place of publication: Ottawa
Language: eng
Number of pages: 48
Subjects: Coal trade -- Manitoba -- Winnipeg; Coal trade -- Canada; Trusts, Industrial.
Notes: At head of title: Department of labour, Canada.  Hon. James Murdock, minister of labour.

David Campbell, commissioner.