George, T. Neville <br/><br/>
South Wales 

 - 3rd ed. 
 - London  H M S O  1970 
<br/><br/><label>Subjects--Topical Terms: </label><br/>STRATIGRAPHY--WALES, SOUTH<br/>GEOLOGY--STUDY AND TEACHING
<br/><br/><label>LC Class. No.: </label>QE 653 Geo