TY  - BOOK
AU  - M.N.Avadhanulu
AU  - Hemne
TI  - An Introduction to lasers theory and applications,Ed2
SN  - 0000108378
U1  - 621.366 
PY  - 2012///
CY  - New Delhi
PB  - S.Chand
KW  -  Introduction
KW  -  lasers
KW  -  theory
KW  - applications,Ed2
KW  - lasers
ER  -