TY  - BOOK
AU  - Kantorovitz Shmuel
TI  - Semigroups of operators and spectral theory
SN  - 0-582-27778-7
U1  - 515.7222 
PY  - 1996///
CY  - Essex
PB  - Longman
KW  - Analysis
KW  - Functional analysis
KW  - Operator theory
KW  - Spectral theory
ER  -