Clague Ewan Au. <br/><br/>
Bureau of labor statistics 
Clague Ewan Au. 
 - New York  Frederick A.Praeger U.S.A.       1968 
 - xiv,271p  cm. 
<br/><br/><label>Standard No.: </label>14,664 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:9h73:M69, K8