Understanding classification.
Series: DOE/DP -- 0004.
Publisher: Dept. of Energy, Assistant Secretary for Defense Programs, Office of Classification
Published: 1978
Place of publication: [Washington]
Language: eng
Number of pages: 14
Subjects: Nuclear weapons information, American.; Defense information, Classified -- United States.; Security classification (Government documents) -- United States.
Notes: Issued Feb. 1978.