Information system security guidelines for the United Nations organizations.

Manylion Llyfryddiaeth
Awdur Corfforaethol:	United Nations. Advisory Committee for the Co-ordination of Information Systems
Fformat:	Llyfr
Iaith:	Saesneg
Cyhoeddwyd:	New York United Nations c1992.
Pynciau:	Computer networks > Security. Computers > Access control. Information storage and retrieval systems > Securities.