Washingtong, Charles M Principles and practice of radiation therapy / Charles M Washington and Dennis Leaver. - Fourth edition. - St. Louis, Missouri : Elsevier Mosby, 2016. - xvii, 908 pages : Illustrations ; 29 cm. Includes bibliographical references and index. ISBN: 9780323287524 (hardcover) Subjects--Topical Terms: --Cancer -- Radiotherapy. --Radiation Oncology -- methods.--Neoplasms -- radiotherapy. LC Class. No.: RC271 WAS