TY  - BOOK
ED  - National Council on Radiation Protection and Measurements.
TI  - Limitation of exposure to ionizing radiation: recommendations of the National Council on Radiation Protection and Measurements
SN  - 0929600304
AV  - RA569 .N353 1993
U1  - 612.01448 22
PY  - 1993///
CY  - Bethesda, MD
PB  - The Council
KW  - Ionizing radiation
KW  - Safety measures
N1  - "Issued March 31, 1993."; Includes bibliographical references (p. 75-86) and index
ER  -