TY  - BOOK
AU  - Feintuch,A & Saeks,R
ED  - Saeks, R
TI  - System theory: hilbert space approach
T2  - Pure & applied mathematics
SN  - 0122517504
U1  - 16.06 
PY  - 1982///
CY  - New York
PB  - Academic Press
ER  -