Biodiversity Heritage Library
By "Leavitt, Clyde. "
Forest protection in Canada, 1912-1914.
By: Canada. Commission of Conservation. - Leavitt, Clyde.
Publication info: Toronto,Printed by the Bryant press,1913-15.
Contributed by: Cornell University Library
Forests of British Columbia
By: Whitford, Harry Nichols. - Craig, Roland D., - Leavitt, Clyde. - Canada. Commission of Conservation.
Publication info: Ottawa :Commission of Conservation,1918.
Contributed by: Canadiana.org (archive.org)