Cite
MLA Citation
British Standards Institution,. Essential requirements for terminal equipment intended for connection to unstructured digital leased circuits of the public telecommunications network using a CCITT Recommendation G.703 interface at a rate of 34368 kbit/s with a 75 Ω unbalanced presentation.. London : British Standards Institution, 1994. http://access.bl.uk/ark:/81055/vdc_100104437864.0x000001