Koeberl Christian Ed. <br/><br/>
Impact markers in the stratigraphic record 

 - Berlin  Springer-Verlag           2003 
 - xvi, 347p.  cm. 
 - Impact studies .
<br/><br/> Includes bibliographical references 
<br/><br/><label>ISBN: </label>3540006303 (hbd) 
<br/><br/><label>Standard No.: </label>1593 
<br/><br/><label>Source: </label> Textbook 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stratigraphy
<br/><br/><label>Dewey Class. No.: </label>H5, P3  TH