TY  - BOOK
AU  - Ghatak,Ajoy
AU  - Thyagarajan,K.
TI  - Optical electronics
SN  - 0521314089
U1  - 621.38/0414 
PY  - 1989///
CY  - Cambridge [England], Cambridge [New Delhi]
PB  - Cambridge University Press
KW  - Optoelectronics
ER  -