TY  - BOOK
AU  - Baumgartel Hellmut
AU  -  Wollenberg Manfred
TI  - Mathematical scattering theory
T2  - Operator theory, advances and applications; 9
U1  - B313N, M3-;1 
PY  - 1983///
CY  - Basel
PB  - Birkhauser verlag        
N1  - Bibliography 420-447p
ER  -