Viswanathan, T.
Telecomminication switching systems & networks by T. Viswanathan - 1st ed. - New Delhi Prentice-Hall of India 1992 - xx,583p. ill. 18 cm.
Includes bibliographies
8120307135
Telecomminication switch (networks)
623.8041 / VIS/1992
Telecomminication switching systems & networks by T. Viswanathan - 1st ed. - New Delhi Prentice-Hall of India 1992 - xx,583p. ill. 18 cm.
Includes bibliographies
8120307135
Telecomminication switch (networks)
623.8041 / VIS/1992