Ferris, V. W <br/><br/>
Modern  mathematics for secondary schools 

 - Lodon    Evans brother limited  1968 
<br/><br/><label>ISBN: </label>237498537 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS STUDY AND TEACHING
<br/><br/><label>Dewey Class. No.: </label>510 76 FER