TY  - BOOK
AU  - GHATAK, A.K.
AU  - THYAGARAJAN, K.
TI  - LASERS : THEORY AND APPLICATIONS
SN  - 0333 90446 X
U1  - 621.366 
PY  - 1997///
CY  - Delhi
PB  - Macmillan and Company Limited, Delhi 
ER  -