TY - BOOK ED - Conference of research workers in animal disease TI - Abstracts of papers presented at the Annual meeting of the Conference of research workers in animal disease / PY - 1979/// CY - Chicago, Ill KW - Animal diseases N1 - 1979(60-th annual meeting. Nov. 26 and Nov. 27,64 p.); Virology, Immunology and so on; 1982(63-rd annual meeting. Nov. 8 and 9, 55 p.); Parasitology, Anatomy and Pathology and so on; 1984(65-th annual meeting. Nov. 12 and Nov. 13, 72 p.); Virology, Immunology and so on; 1985(66-th annual meeting. Nov. 11 and Nov. 12. 86 p.); Parasitology- Immunology and so on; 1986(67-th annual meeting. Nov. 17 and Nov. 18. 74 p.); Bacteriology. Virology and so on; 1987(68-th annual meeting. Nov. 16 and Nov. 17. 86 p.); Respiratory deseases. Gastroenterology and so on; 1988(69-th annual meeting. Nov. 14 and Nov. 15. 82 p.); Anatomy and Pathology. Bacteriology and so on; 1989(70-th annual meeting. Nov. 6 and Nov. 7. 96 p.); Anatomy and Pathology. Bacteriology and so on ER -