Statkiewicz-Sherer, Mary Alice, Radiation protection in medical radiography / - 4th ed. - St. Louis, Mo. : Mosby, c2002. - xviii, 297 p. : ill. (some col.) ; ISBN: 0323014526 Subjects--Topical Terms: Radiography, MedicalRadiographyRadiation Protection. LC Class. No.: RC78.3 / .S54 2002