TY  - BOOK
AU  - Yosida,Kosaku .
TI  - Fuctional analysis / 
SN  - 3540780106
U1  - 515.7 
PY  - 1965///
CY  - New York : 
PB  - Springer-Verlag , 
KW  - FUNCTIONAL ANALYSIS
N1  - Includes bibliography
ER  -