The use and possible effects of live virus-vaccine as a means of preventing distemper on fox and mink farms
By: E.A. Watson
Contributors: Canada. Dept. of Agriculture
Series: Canada. Dept. of Agriculture. publication -- no. 649.; Circular -- 143
Publisher: Dept. of Agriculture
Published: 1939
Place of publication: Ottawa
Language: eng
Subjects: Veterinary vaccines; Distemper