William A Billings. (1951). Liveatock and poultry diseases. Macmillan publishing Co. inc.
Chicago Edition CitationWilliam A Billings. Liveatock and Poultry Diseases. Macmillan publishing Co. inc, 1951.
MLA Edition CitationWilliam A Billings. Liveatock and Poultry Diseases. Macmillan publishing Co. inc, 1951.
Warning: These citations may not always be 100% accurate.