TY  - BOOK
ED  - International Atomic Energy Agency.
TI  - Recommendations for the safe use and regulation of radiation sources in industry, medicine, research and teaching
SN  - 9201233906
SN  -  0074-189
PY  - 1990///
CY  - Vienna : 
PB  - International Atomic Energy Agency 
KW  - Radioactive materials
KW  - Safety measures
N1  -  Includes bibliographical references
ER  -