Contagious bovine pleuropneumonia and Mycoplasma mycoides var. mycoides, 1852-1968 : a bibliography and index ; appendix 1969-April 1970 /

Kept up to date by supplements.

Contagious diseases of domesticated animals.

Continuation of Special reports no. 12 and 22. No. 12 entitled: Investigation of diseases of swine [etc.]

Investigation of diseases of swine, and infectious and contagious diseases incident to other classes of domesticated animals.

Microfilmed for preservation