TY - BOOK AU - Gray, David F. TI - Immunology: an outline of basic principles, problems and theories concerning the immunological behaviour of man and animal SN - 7131-2272-2 (SBN) U1 - 579.8 PY - 1970/// CY - London PB - Edward Arnold Publishers Limited KW - Immunology KW - Microbiology -- Microorganisms N1 - 774 / 29.05.1972; Immunology; Medicine; Reference ER -