TY  - BOOK
TI  - Functional analysis 
T2  -  ed." | "Originally published as vol. 123 of the Grundlehren der mathematischen Wissenschaften"--T.p. verso."
SN  - 3540586547 (Berlin : acidfree paper)
CY  - Berlin ; | New York
PB  - Springer
N1  - Reprint of the 1980
UR  - http://www.loc.gov/catdir/enhancements/fy0815/94039105-b.html | http://www.loc.gov/catdir/enhancements/fy0815/94039105-t.html
ER  -