Constantinescu, Corneliu <br/><br/>
C*-algebras volume 4: Hilbert spaces 
by Corneliu Constantinescu 
 - Amsterdam  Elsevier  2001 
 - xxi,574p 
 - North-Holland mathematical library  Vol.61 .
<br/><br/><label>ISBN: </label>9780444507525 
<br/><br/><label>Dewey Class. No.: </label>512.55  / P01;1 (MA)