Long, Bruce W. Radiography essentials for limited practice workbook and licensure exam prep for - 3rd ed. - St. Louis Elsevier, Inc. 2010 - 306 pages: ill. ; 27 cm. ISBN: 9781416057635 Subjects--Topical Terms: Radiography -- questionnaire, exercisesMedical LC Class. No.: COL RC 78 .L85 2010