TY  - BOOK
AU  - Abramovich, A. Y.
AU  - Aliprantis, C.D.
TI  - Problems in operator theory
T2  - Graduate studies in mathematics [Vol. 51]
SN  - 0821821474
U1  - 515.724076 
PY  - 2002///
CY  - Rhode Island
PB  - American Mathematical Society
ER  -