Wertz Richard W Readings on ethical and social issues in biomedicine Wertz Richard W - New Jersey Prentice-Hall 1973 - vii,306p. cm. - Prentice-Hall biological science series ed by William D McElroy and Carl P Swanson . Bib 301-06p Standard No.: 71,761 Source: Textual Subjects--Topical Terms: ETHICS Dewey Class. No.: R4:(L)x, L3