Gibson G Co. <br/><br/>
Elementary treative on the calculer 

 - New Delhi :  Macmillan Press,  1994 
 - 527. 
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analysis
<br/><br/><label>Dewey Class. No.: </label>515  / GIB