Cleal Christopher  J Ed. <br/><br/>
Plant fossils in geological investigation: The palaeozoic 

 - New York       Ellis Horwood         1991 
 - 233p.  cm. 
 - Eills Horwood series in applied geology .
<br/><br/><label>Standard No.: </label>48622 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H61, N1