First published in 1986, this volume reviews the immune system of domestic ruminants, with particular emphasis on mechanisms of immunity and resistance to infectious diseases. Topics of comparative interest in other species are also covered. The cellular components of the immune system are discussed first, including ontogeny, structural organization and how they interact during the generation of immune responses. This is followed by information on specific aspects of humoral and cell-mediated immune responses, and finally a section on the relevance of various types of immune responses in...