TY  - BOOK
AU  - Kubrusly Carlos S
TI  - Hilbert space operators: a problem solving approach
SN  - 0817632425 (pbk)
U1  - B313N, P3 
PY  - 2003///
CY  - Boston
PB  - Birkhauser         
KW  -  Hilbert space
KW  - Operator theory
N1  - Bibliographical references 143-146p
ER  -