Mathematics :  eleven to sixteen - a report prepared for the mathematical Association. 

 - London :  Bell and Sons,  1974. 
 - viii, 187 pages :  :illustrations. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0713518154 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Secondary)--Great Britain.<br/>Mathematics--Study and teaching (Secondary)--Great Britain.