The heather family (Ericaceae) of British Columbia.
Victoria: British Columbia Provincial Museum, 1962. Octavo, wrappers, text illustrations, maps. British Columbia Provincial Museum, Department of Recreation and Conservation, Handbook No. 19. More
Victoria: British Columbia Provincial Museum, 1962. Octavo, wrappers, text illustrations, maps. British Columbia Provincial Museum, Department of Recreation and Conservation, Handbook No. 19. More