Poultry sanitation and disease control ; the complete guide to sanitation and treatment of disease - Kaupp, B. F.; Surface, Raymond Cress (Kaupp and Surface, 1939)
Keywords: Poultry / Diseases. / http://id.loc.gov/authorities/subjects/sh85105896; Poultry. / http://id.loc.gov/authorities/subjects/sh85105892