Bhatnagar, P. K.
Engineering networks for synchronization, CCS 7, and ISDN: Standards, protocols, planning, and testing - New York IEEE Press 1997 - xxi, 488p. - IEEE telecommunications handbook series .
0-7803-1158-2
Engineering networks for synchronization, CCS 7, and ISDN: Standards, protocols, planning, and testing - New York IEEE Press 1997 - xxi, 488p. - IEEE telecommunications handbook series .
0-7803-1158-2