TY - BOOK AU - Bushong,Stewart C. TI - Radiologic science for technologist: physics, biology, and protection SN - 9780323048378 (hardcover : alk. paper) U1 - 616.0757 21 PY - 2008/// PY - 1429/// CY - St. Louis, Mo. PB - Mosby/Elsevier KW - Radiology, Medical KW - Medical physics KW - Safety measures N1 - Includes index ER -