TY  - BOOK
TI  - Cesium137 from the environment to man : metabolism and dose
T2  - Report, no.<52>
SN  - 0913392340
SN  - 0083209X
PY  - 1977///
CY  - Washington
PB  - NCRP
KW  - RADIACIONES -EXPOSICION
N1  - Recommendations of the NCRP; Bibliografía: p.32-36
ER  -