TY  - BOOK
TI  - Control and removal of radioactive contamination in laboratories
T2  - Report, no.<8>=490  1\
SN  - 0083-209X
PY  - 1951///
CY  - Washington
PB  - NCRP
N1  - Apéndice: p.23; Bibliografía: p.24
ER  -