TY  - BOOK
AU  - Abramovich Y A
AU  - Aliprantis C D
TI  - Problems in operator theory
SN  - 0-8218-2147-4
U1  - 515.724076 
PY  - 2002///
CY  - Providence
PB  - AMS
KW  - Operator theory>Problems, exercises>
ER  -