Studies in vaccinal immunity towards disease of the bovine placenta due to bacillus abortus (infectious abortion) /

"November 15, 1923"--Cover.

Unique altitude chamber for infectious disease research under aerospace profiles,

AD 680 820.

Chronic respiratory disease and infectious sinusitis; annotated bibliography, November 1955.

Mode of access: Internet.

Epidemiology of infectious disease in Illinois.

Title from cover title.

Emerging infectious diseases.

Title from cover.

Forchheimer's therapeusis of internal disease /

Vol. 5 edited by F. Billings and E.E. Irons.

Infectious entero-hepatitis (blackhead) in turkeys.

This essay was awarded the Poultry Disease Essay Prize for 1947.

Biological control of poultry infectious diseases.

This essay won the second prize in the Poultry Disease Essay Contest of 1949.

Management of chronic infectious diseases in school children /

Title on cover: "Chronic infectious diseases in school children."