Biodiversity Heritage Library
By "Tingle, J. N. (James Nisbet), 1944-"
Yield and quality of seven grass species at seven locations in the central interior of British Columbia /
By: Broersma, Klaas. - Tingle, J. N. - Canada.
Publication info: [Ottawa] :Research Branch, Agriculture Canada,1987.
Contributed by: Agriculture and Agri-Food Canada (archive.org)