Helson, H <br/><br/>
Linear algebra 
H. Helson 
 - 2 
 - New Delhi  Hindustan Book Agency  1994 
 - vii  174 
 - TRIM 4 .
<br/><br/><label>ISBN: </label>81-85931-04-6 
<br/><br/><label>Dewey Class. No.: </label>2.03  / HELS