Brown, David Obstetrics, contraception and gynaecology / obstetricia, contraconcepción y ginecología - 1ra. ed. - United States Pitman Medical Publishing Company 1976 - 208 Páginas 22x14 cmts. Ingles Subjects--Topical Terms: CONTRACONCEPCIONGINECOLOGÍAOBSTETRICIA Dewey Class. No.: M07726