Harte,Robin <br/><br/>
Invertibility and singularity for bounded linear operators / 
Harte,Robin. 
 - New York:  Marcel Dekker,  1988. 
 - xii,590p;24cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0824777549 
<br/><br/><label>Dewey Class. No.: </label>515.7246 HAR