Patten, Bradley Merrill, 1889-. Foundations of embryology. - 2a. Ed. - Nueva York, Estados Unidos McGraw-Hill. 1964 - xix, 622 p. 25 cm. - McGraw-Hill Publications in the Biological Sciences. . Bibliografía: p. 573-606. Subjects--Topical Terms: EMBRIOLOGIA. Dewey Class. No.: 591.33/P277