一般注記Cover title
Shipping list no.: 86-131-P
"1985 May 30."
"Category: ADP operations; subcategory: computer security."
Physical description for original version: 56 p. ; 28 cm
原資料等に関する注記原資料の出版事項: [Washington, D.C.?] ; Springfield, VA : U.S. Dept. of Commerce, National Bureau of Standards : For sale by the National Technical Information Service, 1985
SUPTDOC番号: C 13.52: 112
GPO管理番号: 248-D