Matthews, Geoffrey <br/><br/>
Contemporary school mathematics  :mathematics-3 
Geoffrey Matthews 
 - London:  Edward Arnold,  1968. 
 - 236p. 
<br/><br/> HB 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>713115149 
<br/><br/><label>Dewey Class. No.: </label>372.73  / MAM