TY - BOOK ED - International Atomic Energy Agency. TI - Assigning a value to transboundary radiation exposure SN - 920123385X U1 - 539.2 ASS 1985 PY - 1985/// CY - Vienna PB - IAEA KW - Radiation KW - Safety measures N1 - "STI/PUB/688"; Bibliography: p. 17-18 ER -