TY  - GEN
AU  - Sana Iqbal (030343)
AU  - Sidra Haque
TI  - E1 multiplexer/Demultiplexer using ITU-T G.711 & G.704 standards
U1  - 621 SAN-BEE 
PY  - 2007///
CY  - Islamabad
PB  - Department of Electrical Engineering 
ER  -