TY  - BOOK
AU  - Deb, N.N.
TI  - Telecommunication engineering: : Line, digital and radio communications
SN  - 9788122419085
U1  - 621.382 
PY  - 2008///
CY  - New Delhi: 
PB  - New Age International Ltd. Publishers, 
KW  - Applied physics
KW  - Cable telegraphy
KW  - Telecommunication
KW  - Telephone systems
ER  -