TY  - BOOK
AU  - Lyons,M.H.
TI  - Materials for non-linear and electro-optics 1989: proceeding of the international conference held in Cambridge, England, 4-7 July 1989
SN  - 0854980598
PY  - 1989///
CY  - Bristol
PB  - Institute of Physics
KW  - X
KW  - ray optics
ER  -