一般注記"Information systems security, user choices."
Distributed to depository libraries in microfiche
Shipping list no.: 94-0027-M
Physical description for original version: 19 p.
原資料等に関する注記原資料の出版事項: [Gaithersburg, Md.?] ; [Fort George G. Meade, MD] : National Institute of Standards and Technology : National Computer Security Center, [1993]
SUPTDOC番号: C 13.2: C 73/4/993/WELCOME
GPO管理番号: 0244 (MF)
請求記号YCA-C 13.2:C 73/4/993/WELCOME