Best practice in labour and delivery / edited by Richard Warren, Sabaratnam Arulkumaran. - Cambridge : Cambridge University Press, 2011. - xii, 362 p. : ill. (some col.) ; 26 cm. Includes bibliographical references and index. ISBN: 9780521720687 (pbk.) 0521720680 (pbk.) Subjects--Topical Terms: Childbirth. Dewey Class. No.: 618.4 / BES 2011