Davies/Irac;Burnett/J  <br/><br/>
Science Discovery & Progress 

 - U.S.A  Henry Holt & Co  1957 
 - 596 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Discovery
<br/><br/><label>Dewey Class. No.: </label>500  / DAV