Chapman, G. P. (Geoffrey Peter),  <br/><br/>
Patterns of change in tropical plants 
/ by G. P. Chapman. 
 - London  University of London  1970. 
 - 112 p., 4 plates. illus., maps. 22 cm. 
<br/><br/>Bibliography: p. 97-104. 
<br/><br/><label>ISBN: </label>0340119322 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Tropical plants<br/> Plants--Evolution<br/> Botany--Variation