Libri di classical swine fever

8 libri in questo genere

Report on swine-fever in Great Britain

Great Britain. Agricultural Department

Classical swine fever and related viral infections

B. Liess

Further experiments concerning the production of immunity from hog cholera

M. Dorset

Stamping out hog cholera

United States. Agricultural Research Service. Animal Health Division

Hog cholera

United States. Agricultural Research Service. Animal Disease Eradication Division

The Facts about the Humber piggery

Stamping out hog cholera

J. W. Connaway

Study and investigation of boll weevil and hog cholera plagues