Eisen, Herman N. Immunology : an introduction to molecular and cellular principles of the immune responses / Herman N. Eisen. - 2d ed. - Hagerstown : Harper & Row, c1980. - various pages : illustrations ; 26 cm. Includes bibliographies and index. ISBN: 006140781X Subjects--Topical Terms: Immunology.Immunity. Dewey Class. No.: 616.079 EIS