Abstract: | Avian Botulism - An International Perspective. M.W. Eklund and V.R. Dowell, (Editors). Charles C. Thomas, Springfield, Illinois, USA. 405 pp. 1987. ISBN 039805311-1. US $64.50. Avian Immunology. Progress in Clinical and Biological Research Volume 238. W.T. Weber and D.L. Ewert (Editors). Alan R. Liss, Inc., New York, 1987. 351 pp. ISBN 0-8451-5088-X. US $74. |