@book{8157,
	author = {Szőkefalvi-Nagy, Béla,},
	title = {Hilbert space operators and operator algebras.},
	publisher = {János Bolyai Mathematical Society]; distributed by North-Holland Pub. Co., Amsterdam},
	year = {1972.},
	series = {Colloquia mathematica Societatis János Bolyai,},
	address = {[Budapest :},
	note = {Label mounted on t.p.: Distributed in the U.S.A. by Humanities Press, New York.}
}