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MLA Citation
British Standards Institution,. Information technology. Open systems interconnection. The directory.. London : British Standards Institution, 1997. http://access.bl.uk/ark:/81055/vdc_100104784450.0x000001
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,. Information technology. Open systems interconnection. The directory.. London : British Standards Institution, 1997. http://access.bl.uk/ark:/81055/vdc_100104784450.0x000001