Schultz, John R. Cleves, Arthur B. <br/><br/>
Geology in engineering 
/John R.Schultz, Arthur B.Cleves 
 - New York  John Wiley & Sons  1955 
 - 192 p. 
<br/><br/><label>ISBN: </label>251410 
<br/><br/><label>Dewey Class. No.: </label>551  / SCH