TY  - BOOK
AU  - Godstein, Herbert.
ED  - E.U.A. Atomic Energy Commission.
TI  - The attenuation of gamma rays and neutrons in reactor shields
U1  - 539.722 
PY  - 0000///(s.a.)
CY  - (s.l.)
PB  - Atomic Energy Commission
KW  - Radioactividad
ER  -