Frank, Eugene D. Merrill's atlas of radiographic positioning & procedures / Eugene D. Frank, Bruce W. Long, Barbara J. Smith. - 12th ed. - St. Louis, Mo. : Elsevier/Mosby, c2012. - 1 v. [various pagins] : Col, ill. ; Includes bibliographical references and index. ISBN: 9780323073349 (set : hardcover) 9780323073219 (v. 1 : hardcover) LCCN: 2010042965 Subjects--Topical Terms: Technology, Radiologic Dewey Class. No.: WN 17 F8513 / 2012