TY  - BOOK
AU  - AGARWAL (D C)
TI  - Fibre optic communication
SN  - 8121923174
U1  - 621.3692 AGAF 
PY  - 2010///
CY  - New Delhi
PB  - S. Chand & Co. Ltd.
KW  - optic
KW  - Fibre
KW  - communication
ER  -