Virus research; proceedings of a conference held at Squaw Valley, California,March 18-23, 1973 edited by C. Fred Fox and William S. Robinson - New York Academic Press 1973 - xxv, 599 pages. : illustrations. ; 24 cm. Includes bibliographical references. LCCN: 73-000804 //r892 Subjects--Topical Terms: Virology--Congresses