Morris, O. D. <br/><br/>
Mathematics  : intermediate certificate lower course 

 - Dublin  : Celtic Press,  1981 
 - 298p.  : ill.  ; 22cm. 
 - Text and Tests; 2 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Study and teaching
<br/><br/><label>LC Class. No.: </label>MATH QA39.2.M67