Normann Sigurd J Ed. Proceeding on macrophages and natural killer cells: Regulation and function - New York Plenum Press 1982 - xxviii, 847p. cm. - Advances in experimental medicine and biology; 155 . Standard No.: 57924 Source: Textual Subjects--Topical Terms: Medicine Dewey Class. No.: L:4:56p1,N82, M2