Blackwood, Alan. <br/><br/>
Gold & silver / 
Alan Blackwood. 
 - Hove, England :  Wayland,  c1979. 
 - 91 p. : ill. 
<br/><br/><label>ISBN: </label>0853406758 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gold<br/>Silver<br/>Precious metals.