Daly Reginald Aldworth <br/><br/>
Sterngth and structure of the earth 
Daly Reginald Aldworth 
 - New York  Hofner U S A        1940 
 - ix,434p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H, H0