TY  - GEN
AU  - Sunder,V.S.
AU  - Sunder, V.S.
TI  - Functional analysis: spectral theory 
T2  - Birkh�user advanced texts   basler lehrb�cher
SN  - 3764358920
U1  - 515.7 
PY  - 1997///
CY  - [S.l.]
PB  - Birkh�user Basel
ER  -