"Annual report. 1945-47, 1949, 1954, 1956" 

<br/><br/><label>Standard No.: </label>111667 
<br/><br/><label>Source: </label> Reports 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mining
<br/><br/><label>Dewey Class. No.: </label>"HZ.2r, H5;J7"