TY  - BOOK
AU  - Abramovich, A.Y
AU  - Aliprantis, C.D
TI  - Problems in operator theory
T2  - Graduate studies in mathematics
SN  - 9780821821473
U1  - 515.724076 
PY  - 2002///
CY  - USA
PB  - American Mathematical Society
N1  - includes bibliography and index
ER  -