Cite
MLA Citation
British Standards Institution,. Open Systems Interconnection: security architecture (ISO 7498/PDAD 2). London : British Standards Institution, 1986. http://access.bl.uk/ark:/81055/vdc_100104992796.0x000001
This is an interim version of our Electronic Legal Deposit Catalogue-eJournals and eBooks while we continue to recover from a cyber-attack.
British Standards Institution,. Open Systems Interconnection: security architecture (ISO 7498/PDAD 2). London : British Standards Institution, 1986. http://access.bl.uk/ark:/81055/vdc_100104992796.0x000001