Parsons, Langdon. An atlas of pelvic operations [by] Langdon Parsons [and] Howard Ulfelder. Illustrated by Mildred B. Codding. - 2d ed. - Philadelphia, Saunders, 1968. - xi, 448 p. illus. 37 cm. ISBN: 0721670962 LCCN: 68018283 Subjects--Topical Terms: Pelvis--Surgery.Surgery, Operative--Atlases.Generative organs, Female--Surgery. LC Class. No.: RD549 / .P3 1968 Dewey Class. No.: 617/.55/0222