Wehrman, Stephen F Workbook for Egan's fundamentals of respiratory care Stephen F. Wehrman - 9th ed - St. Louis, MO Mosby, Inc., an affiliate of Elsevier Inc 2009 - xxi, 1382 p. Includes glossary and index ISBN: 9780323036573 Subjects--Topical Terms: Respiratory therapyRespiratory Therapy -- methods Dewey Class. No.: 615.836 WIL