TY  - BOOK
AU  - Bist, H.D. and Bhargava, Sanjay
TI  - Laser and their applications
SN  - 0074630369
U1  - 621.366 
PY  - 1996///
CY  - New Delhi
PB  - Tata mcgraw-hill
KW  - Engineering
KW  - Laser technology
ER  -