TY  - BOOK
AU  - RYDER, JOHN, D
TI  - Networks ,Lines,and Fields
SN  - 8120302990
U1  - 621.3192 
PY  - 1994///
CY  - NEW DELHI
PB  - Prentice' Hall of India
KW  - NETWORKS,LINES AND FIELDS,COMPUTER NETWORK
ER  -