(13) Physiographic regions.
(13) Physiographic regions : Physiographic divisions of the Canadian Cordillera -- Physiographic regions of Canada -- Physiographic divisions of the Canadian Appalachia. Compiled from information supplied by the Geological Survey of Canada and the Geographical Branch (Canada) Department of Mines and Technical Surveys.
David RumseyComtois, Paul
1958
1958
Department of Mines and Technical Surveys, Geographical Branch