@book{Reed:1980:MMMFA,
author = {Reed, M. and Simon, B.},
title = {Methods of Modern Mathematical Physics, Vol. 1, Functional Analysis},
note = {revised and expanded Edition from 1972,},
publisher = {Elsevier, New York},
year = {1980},
pages = {\rm xiv+400},
isbn = {10: 0-12-585050-6(vol. 1)},
mrnumber = {0493419}}