Study on some physical and chemical characteristics of Berkshire boar semen including effects of atmospheric temperature at collection time [microform] - Wagelie, Edwin G. 1936- (Quezon City Photoduplication Service. University of the Philippines Library, 1977)
Microfilmed with 19 other titles.
Microfilm of a typescript.
Thesis (M.S.)--University of the Philippines, Los Banos.
Originally published by University of the Philippines, Laguna, 1958.
Keywords: Semen