None  <br/><br/>
Illust. Science & Inve. Encyclopaedia 

 -  none 
 -  20 .
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Encyclopaedia
<br/><br/><label>Dewey Class. No.: </label>503  / Stu