COHN (P M). <br/><br/>
Linear equations. 

 - London  E L B S  1977 
 - 75 
<br/><br/><label>ISBN: </label>0 7100 8633 4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linear equations
<br/><br/><label>Dewey Class. No.: </label>512.5 COHL