Селскостопанска академия

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Намерени са 1299 резултата.
Пр II 775
Каталог "Книги"
Bovine mastitis
Dеfinition and guidelines for diagnosis (1987)

Пр 1637
Каталог "Книги"
The structure of Georgia dairy farming, 1983
(1985)
Dale Carley

Пр 2020
Каталог "Книги"
Mjolk pr.ku ved varierende lengde av kontrollperiodene
(1981)
S. Berge

Пр 1076
Каталог "Книги"
Stray voltage problems with dairy cows
(1982)
H. Cloud; R. Gustafson; R. Appleman; и др.

Пр II 775
Каталог "Книги"
The dairy cow of the future
Papers of the Internat. seminar, held in Warsaw on 11-13 August 1982 (1983)

10
Каталог "Книги" | Книги
Control of reproduction in the cow. A seminar in the EEC programme of coordination of research on beef production held at Galway, 27-30 September 1977
Vol. 1- (1978)
Vol. 1 Current topics in veterinary medicine
J. Sreenan

23560
Каталог "Книги" | Книги
Le controle des vaches laitieres dans le monde
(1935)

Пр 2468
Каталог "Книги"
Factors influencing ferility in the postpartum cow
A seminar in the CEC programme of coordination of research on beef production held at Freising, September 30-October 2, 1981 (1982)
H. Karg

10
Каталог "Книги" | Книги
Dairy cattle feeding and management
(1978)
William Etgen; Paul Reaves

38
Каталог "Книги" | Книги
Feeding strategy for the high yielding dairy cow
(1979)
W. Swan

я2/УЛ453/F85
Каталог "Книги" | Книги
Dairy Handbook and Dictionary
(1958)
J. Frandsen

20482
Каталог "Книги" | Книги
[Funfundsiebzig] 75 Jahre Schweizerischer Fleckviehzuchtverband
Jubilaumsbericht (1964)

25698
Каталог "Книги" | Книги
Primul ajutor la fatare
(1968)
N. Gluhovschi

Пр 2057
Каталог "Книги"
Bovine mastitis
(1979)
W. Giesecke