TY  - BOOK
AU  - Erdelyi,Ivan
AU  - Wang,Shengwang
TI  - A local spectral theory for closed operators
SN  - 0-521-31314-7
U1  - 515.724 ERD 
PY  - 1985///
CY  - New York
PB  - Cambridge University Press
KW  - Closed operators
KW  - Banach spaces
KW  - Spectral theory (Mathematics)
N1  - Includes Bibliography and indexes
ER  -