Douglas, Ronald G. <br/><br/>
Banach algebra techniques in operator theory 
[by] Ronald G. Douglas. 
 - New York,  Academic Press,  1972. 
 - Pure and applied mathematics; a series of monographs and textbooks ;  v. 49 .
 - Pure and applied mathematics (Academic Press) ;  49. .
<br/><br/>Bibliography: p. 208-212. 
<br/><br/><label>ISBN: </label>0122213505 
<br/><br/><label>LCCN: </label>78187253 //r86 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operator theory.<br/>Banach algebras.<br/>Hilbert space.
<br/><br/><label>LC Class. No.: </label>QA3  QA329  / .P8 vol. 49 
<br/><br/><label>Dewey Class. No.: </label>510/.8 s  515/.72