TY  - BOOK
AU  - Ramaswami, rajiv
AU  - Sivarajan, kumar S
TI  - Optical networks
SN  - 9788181472076
U1  - 621.38275 
PY  - 2002///
CY  - India
PB  - Elsevier
N1  - It includes bibliographical references and index
ER  -