(Pretoria : Government Printer, 1929-10) Union of South Africa. Dept. of Agriculture
Volume II (sections V to IX) of the 15th report issued in 1929 by the Director of Veterinary Services at the Onderstepoort Laboratories, Pretoria about the following topics: Section V. Pathology -- Section VI. Diseases due to poisonous plants -- Section VII. Sterility -- Section VIII. Mineral deficiency -- Section IX. Miscellaneous
