Studies on variation in mating behavior and semen picture in young bulls of the Swedish red-and-white breed and on causes of this variation
By: by C.A. Hultnäs
Contributors: Veterinärhögskolan (Stockholm, Sweden)
Series: Acta agriculturae Scandinavica. Supplementum -- 6
Publisher: Almqvist & Wiksells
Published: 1959
Place of publication: Uppsala
Language: eng
Number of pages: 82
Subjects: Semen; Bulls; Behavior
Notes: Thesis (doctoral)--Royal Veterinary College (Stockholm, Sweden), 1959.

Bibliography: p. [81]-82.