TY  - BOOK
AU  - Haykin S Ed.
TI  - Nonlinear methods of spectral analysis
T2  - Topics in applied physics; 34
U1  - C5:3, L91 
PY  - 1979///
CY  - Berlin
PB  - Springer-Verlag         
KW  -  Physics
KW  - Spectroscopy
ER  -