TY  - BOOK
AU  - Ghatak Ajoy
AU  -  Thyagarajan K
TI  - Optical electronics
SN  - 0000000000000000 (hbk)
U1  - C51, M9;N3;9 
PY  - 1993///
CY  - Cambridge
PB  - Cambridge : Cambridge University Press   
N1  - Appendices A-G 589-612p.; Index 621-624p.; First Indian edition1991;Corrected Reprint 1993;Reprinted 1998
ER  -