Sources, effects and risks of ionizing radiation United Nations Scientific Committee on the effects of atomic radiation 1988 report to the general assembly, with annexes - New York United Nations 1988 - v, 647 s. tbl., şkl. 30 cm. Kaynakça var. ISBN: 92-1-142143-8 Subjects--Topical Terms: Kamu güvenliği programları.Tehlikeli Maddeler. Dewey Class. No.: 363.17 SOU 1988