Esto, Rey <br/><br/>
World scientists and inventors / 
by Rey Esto 
 - 86 pages 
<br/><br/><label>ISBN: </label>971860039 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scientists<br/>Inventors
<br/><br/><label>Dewey Class. No.: </label>500.8