TY  - BOOK
AU  - Sarkar;Subir kumar
TI  - Optical Fibres and FIBRE Optic Communication Systems
SN  - 978-8121914598
U1  - 621.3827 
PY  - 2016///
CY  - India
PB  - S.chand
KW  - Engineering
KW  - Tele Com
ER  -