Bushong, Stewart C. Radiologic science for technologists : physics, biology, and protection / Stewart C. Bushong. - 4th ed. - St. Louis, Missouri : C.V. Mosby, 1988. - xiv, 672 p. : ill. ; 24 cm. ISBN: 0801615321 LCCN: 90015138 Subjects--Topical Terms: Diagnosis, Radioscopic.Radiology, Medical.Radiation--Safety measures.Radiobiology.