Holmes,Arthur <br/><br/>
Principles of physical geology 

 - 3rd ed. 
 - London  The English language book society and nelson  1965 
<br/><br/><label>Subjects--Index Terms: </label>Sedimentary rocks  Changing face of the earth 
<br/><br/><label>Dewey Class. No.: </label>551  / K5;1