Cotillon, Pierre  . <br/><br/>
Stratigraphy /  
by Pierre Cotillon. 
 - New York :   Springer-Verlag ,   1992 
 - 187p ;  
<br/><br/><label>ISBN: </label>3-540-54675-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stratigraphy
<br/><br/><label>Dewey Class. No.: </label>H5  / N2