Fletcher,H. <br/><br/>
Mathematics for Schools : Level II Books 5 and 6 

 - London:  Addison - Wesley Publication company, 
 - 140 p.;  ill.  20 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>372.7  / FLE