Martin Principles of radiological health and safety / James E. Martin, Chul Lee. - Hoboken Wiley-Interscience 2003. - xv, 524p. ill. 24cm Includes index p.519 - 524 ISBN: 0471254290 Subjects--Topical Terms: Radiation--Safety measuresRadiology--Safety measures Dewey Class. No.: 616.989705 MAR 2003