Lumb, David <br/><br/>
Mathematics 5-9 / 
David Lumb, Anne Papendick. 
 - London:   Murray,   1978.  
 - 170 p. :  ill. ;  20 cm. 
<br/><br/><label>ISBN: </label>0719532035 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Elementary)
<br/><br/><label>Dewey Class. No.: </label>372.7