@book{51716,
	author = {Day, Mahlon Marsh.},
	title = {Normed linear spaces. /},
	publisher = {Academic Press,},
	year = {1962.},
	series = {Ergebnisse der Mathematik und ihrer Grenzgebiete, n.F.,},
	address = {New York :},
	edition = {2nd printing corr.}
}