TY  - BOOK
AU  - Thyagarajan K and A K Ghatuk
TI  - Lasers
SN  - 0000042542
U1  - 621.366 
PY  - 2004///
CY  - New Delhi
PB  - Macmillan Education Ltd.
KW  -  Lasers
KW  -  Theory
KW  - applications
KW  - lasers
ER  -