TY  - BOOK
AU  - Freund, H. P.
AU  - Antonsen, Jr, T. M. 
TI  - Principles of free-Electron lasers
SN  - 0412457903
U1  - 621.366 
PY  - 1992///
CY  - London
PB  - Chapman & Hall
KW  - free-Electron lasers
ER  -