TY  - BOOK
AU  - Sanyal,G.S.
AU  - Alphones,A.
TI  - Optical fibres for communications
U1  - 621.3692 
PY  - 1985///
CY  - New Delhi
PB  - Indian National Science Academy
KW  - Fibre optics
KW  - Data processing
KW  - Optical communication
KW  - Optical fibers
ER  -