Reidemeister, K. <br/><br/>
Hilbert 

 - New York  Springer-Verlag  1971 
 - vii, 86 p. 
<br/><br/><label>ISBN: </label>3540052925 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hilbert spaces
<br/><br/><label>Dewey Class. No.: </label>515  / REI