Singh, Brijendra.
Data communications and computer networks / Brijendra Singh. - 3rd ed / . - New Delhi : PHI Learning , 2011. - 399p : ills.,figs,tables ; 23 cm .
Includes bibliography and index
9788120344662 Rs.325.00
DATA TRANSMISSION SYSTEMS COMPUTER NETWORKS
004.6 / SIN/D
Data communications and computer networks / Brijendra Singh. - 3rd ed / . - New Delhi : PHI Learning , 2011. - 399p : ills.,figs,tables ; 23 cm .
Includes bibliography and index
9788120344662 Rs.325.00
DATA TRANSMISSION SYSTEMS COMPUTER NETWORKS
004.6 / SIN/D