Immunity and virus infection : symposium held at Vanderbilt University School of Medicine, May 1-2, 1958 [and] sponsored by National Foundation for Infantile Paralysis, inc. / Edited by Victor A. Najjar. Najjar, V. A. (Victor A.), ed. Immunity. Viruses. QR181 .V27 1958 615.37082 NAI Includes bibliographical references and index. New York : Wiley , c1959. c1959. 1959 Text viii, 262 p. : eng