TY  - BOOK
AU  - Bushong,Stewart Carlyle.
TI  - workbook for radiologic science for technologists: physics,biology, and protection 
SN  - 9780323375108
PY  - 2017///
CY  - USA
PB  - Elsevier
KW  - Medical radiology -- Safety measures
KW  - Medical radiology
N1  - Includes bibliographic reference and index
ER  -