TY - BOOK ED - Pan-African Agricultural and Veterinary Conference ( ED - Union of South Africa. TI - Proceedings of the Pan-African Agricultural and Veterinary Conferenc e, Pretoria, 1st to 17th August, 1929 PY - 1930/// CY - Pretoria : PB - Government Printer, KW - Agriculture KW - Veterinary public health KW - Study and teaching ER -