Williams, P.L. Basic human embryology P.L. William, C.P. Wendell Smith Sylvia Treadgold. - London The English language Society and Pitman Medical 1969 - 136p., ill. 25cm. ISBN: 0-272-76016-1. Subjects--Topical Terms: Medical Sciences Anatomy Developmental Biology Embryology, Human Dewey Class. No.: 611.013 / W52B