TY  - BOOK
AU  - Gowar John
TI  - Optical Communication Systems
SN  - 9788120308343
SN  - 2509
U1  - 621.3827            
PY  - 2001///
CY  - New Delhi
PB  - PrenticeHall of India Private Limited
KW  - Optical Communication 621.3827
ER  -