Williams D F <br/><br/>
Istope chronostratigraphy 

 - New York       Academic Press         1988 
 - 345p.  cm. 
<br/><br/><label>Standard No.: </label>47489 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Stratigraphy<br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H5, M8