Holden, Raymond  <br/><br/>
Magnetism / 
Raymond holden  
 - New York  :  Golden press,  c1962. 
 - 54 p. :  ills. ;  20 cm. 
<br/><br/> Included index 
<br/><br/> . 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Magnets
<br/><br/><label>Dewey Class. No.: </label>595.799 / W221