R539.703
   Els
   E2
          Elsevier ´ s dictionary of nuclear science and techology ; in six languages : English / American , French, Spanish, Italian, Dutch and German . 2d . , rev . ed . Compiled and arr . on an English alphabetical basis by W . E . Clason . Amsterdam, Elsevier Pub . , 1970 . 787 p . 23 cm .