TY  - BOOK
AU  - Butcher, P. N.
AU  - Cotter, D.
TI  - Elements of nonlinear optics (the)
SN  - 9780521424240
U1  - 535 
PY  - 1998///
CY  - Cambridge
PB  - CUP
KW  - NONLINEAR OPTICS
ER  -