Arey, Leslie Brainerd, 1891- Developmental anatomy : a textbook and laboratory manual of embryology / by Leslie Brainerd Arey - Revised 7th ed. - Philadelphia : W. B. Saunders, 1974 - 695 p. : ill. ; 27 cm. Subjects--Topical Terms: Embryology, HumanEmbryology National Library of Medicine Call No.: QS604