TY  - BOOK
ED  - International Commission on Radiological Units and Measurements
TI  - Radiations quantities and units
U1  - 539.77 RAD 1962 
PY  - 1962///
CY  - Washington
PB  - U. S. Department of Commerce
KW  - Radioactivity
KW  - Standards
KW  - Radiometry
ER  -