Columbia subject headings:
Harvard subject headings:
Forest products industry--British Columbia--Employees.
Forest products industry--British Columbia.
Lumber trade--British Columbia--Employees.
Lumber trade--British Columbia.
Lumbermen--British Columbia.
Princeton subject headings:
Forests and forestry--Canada--British Columbia.
Forests and forestry--Economic aspects--Canada--British Columbia.
Lumbering--Canada--British Columbia.