Neurath O <br/><br/>
International encyclopidia of unified science 

 -  1955 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>59403 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Dewey Class. No.: </label>AbK, J5.1;2