Cite
MLA Citation
British Standards Institution,. BS EN IEC 60974-1-209. Optical fibre cables.. London : British Standards Institution, 2023. http://access.bl.uk/ark:/81055/vdc_100185407645.0x000001
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,. BS EN IEC 60974-1-209. Optical fibre cables.. London : British Standards Institution, 2023. http://access.bl.uk/ark:/81055/vdc_100185407645.0x000001