Cobalt--Isotopes
Subject
Subject Source: Library of Congress Subject Headings
Found in 1 Collection or Record:
Cobalt 60 process films, ca. 1944-1989
Collection
Identifier: 000.01.15
Description of the Collection
Film: Cobalt 60 Process, 16 mm, ca. 5 min., B & W; Silent. Five reels, four positive, 1 negative.
Dates:
1944-1989