Houghton Mifflin Company. <br/><br/>
The American Heritage Illustrated Encyclopedic 

 -  Houghton Mifflin  1987 
<br/><br/> 1920 P. : ILL. 28 CM. 
<br/><br/><label>ISBN: </label>9780395442951 
<br/><br/><label>Dewey Class. No.: </label>R 423 AME 1987