TY  - BOOK
AU  - Frank,L.S.
AU  -  Wolfgang D.Wendt
TI  - Conceive singular perturbations III: : Wiener -  Hopf operators
T2  - Report 8426
AV  - QA3.R46 no.8426 
PY  - 1984///
CY  - Nijmegen
PB  - : Catholic University, Department of Mathematics
KW  - Pertubation (mathermatics)
KW  -  Wiener-Hopf operators
N1  - Includes bibliographical references
ER  -