West, R. G. <br/><br/>
Studying the past by pollen analysis / 
R. G.  West edited by J. J. Head and O. E. Lowenstein 
 - Oxford :  University Press,  1971 
 - 15p.: ill 
<br/><br/>Includes bibliography 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>LC Class. No.: </label>QK 658.9