TY  - GEN
AU  - Riesz, Frigyes
AU  - Nagy, Bela S. Z. 
TI  - Functional analysis
U1  - 515.7 RIE 
PY  - 1955///
CY  - New York : 
PB  - Frederick Ungar
KW  - Mathematics
KW  - Functional analysis
N1  - Includes bibliographical references
ER  -