TY  - BOOK
AU  - Lebow, Irwin 
TI  - Understanding digital transmission and recording 
SN  - 81-203-1641-X 
U1  - 621.395 LEB  
PY  - 2000///
CY  - Prentice hall of india 
PB  - New Delhi 
KW  - NETWORK ANALYSIS
ER  -