Genetic and environmental influences on milk yield and its constitutens.
Published: 1969
Language: eng
Number of pages: 72
Subjects: Dairy cattle -- Breeding.; Milk yield.; Milk -- Composition.
Notes: Thesis (Ph. D.) - Washington State University.

"Literature cited": leaves 66-72.

WSU:"Program on Genetics".

WSU:Another copy on microfilm, no. 1328.