Hopkins, Brian <br/><br/>
Forest and savanna :  an introduction to tropical terrestrial ecology with special reference to West Africa / 
by Brian Hopkins 
 - London :  English Language Book Society,  1981 
 - 154 p. :  ill. ;  22 cm. 
<br/><br/> ELBS ed. 
<br/><br/>Sources : p.133-137 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forest ecology--Africa, West<br/>Savanna ecology--Africa, West