TY  - BOOK
AU  - Plesner Abram I
AU  -  Gibbs Alan G Tr.
AU  -  Nestell Merlynd K Tr.
TI  - Spectral theory of linear operators
U1  - B43, K9.1-.2 
PY  - 1969///
KW  -  Funtional analysis
KW  -  Linear operatros
KW  - Spectral theory
ER  -