Robbins, Stephen P. Supervision today / Stephen P. Robbins, David A. DeCenzo, Robert Wolter. - 7th ed, - 2013 - xxvii, 475p.: ill. 28cm. Includes bibliographical references and index. 475 ISBN: 9781292022970 LC Class. No.: HF5549.12 .R628 2013 Dewey Class. No.: HF5549.12 .R628 2013 National Library of Medicine Call No.: HF5549.12 .R628 2013