Agenda item 59: Effects of atomic radiation (A/2931, A/2949 and Add.1, A/C.1/L.138, A/C.1/L.139, A/C.1/L.140): (a) Co-ordination of information relating to the effects of atomic radiation upon human health and safety; (b) Dissemination of information on the effects of atomic radiation and on the effects of experimental explosions of thermo-nuclear bombs.