TY  - BOOK
AU  - Ghatak Ajoy
AU  -  Thyagarajan K
TI  - Optical electronics:  Thyagarajan K    
SN  - 9788185618104 (pbk)
U1  - D65:(C51), N1   Carpa 
PY  - 1991///
CY  - Cambridge
PB  - Cambridge University Press        
KW  -  Optical physics
KW  - Physics
N1  - References 612-620p.; Index 621-624p
ER  -