TY  - BOOK
AU  - Kao, Charles K.
TI  - Optical Fiber Systems Technology Design and Applications 
SN  - 007Y664331
U1  - 621.3692 
PY  - 1986///
CY  - New York : 
PB  - McGraw-Hill, 
KW  - Fiber Optics
N1  - YY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-07-Y66433-1.pdf
ER  -