Oxorn, Harry, 1920- Human labor and birth / [by] Harry Oxorn [and] William R. Foote. Illus. by Dorothy Irwin. - 2d ed. - New York : Appleton-Century-Crofts ; c1968 . - viii, 538 p . : ill . ; 24 cm . Includes bibliographies. LCCN: 68054565 Subjects--Topical Terms: Labor (Obstetrics)Delivery (Obstetrics) LC Class. No.: RG651 / .O9 1968 Dewey Class. No.: 618.4