Digital transmission hierarchies and networks :
Sreekanth, P.V.
Digital transmission hierarchies and networks : PDH , SDH and OTH - New Delhi: University Press, ©2010. - xxviii, 532 p.; 22 cm.
978817371699
Digital Transmission--PDH System
Networks
621.3821 / SRE-D
Digital transmission hierarchies and networks : PDH , SDH and OTH - New Delhi: University Press, ©2010. - xxviii, 532 p.; 22 cm.
978817371699
Digital Transmission--PDH System
Networks
621.3821 / SRE-D