Twenhofel, W. H <br/><br/>
Methods of study of sediments 

 - New York :  Mc-Graw-Hill book company,  1941 
 - 183 p: :  ill., graph., tab. 
<br/><br/>bibliogr 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sédimentologie<br/>Sédiment