American chemistry society committee on professional tranning <br/><br/>
Directory of graduate research 

 -  1955 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>69516 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>Eb4n73:N55, J5