Experiments and observations carried out with Psoroptes communis at Onderstepoort
By: by G.A.H. Bedford
Publisher: Government Printing and Stationery Office
Published: 1916
Place of publication: Pretoria
Language: eng
Number of pages: 107
Subjects: Psoroptic scabies in sheep; Psoroptidae; Sheep Diseases
Notes: "Reprinted from the third and fourth Reports of the Director of Veterinary Research, November 1915"--cover.