Walters, Eleanor Martha Patricia. <br/><br/>
Elementary botany for tropical Africa / 
illus. from the author's drawings by Ian T. Morison. 
 - [2nd rev. ed.]. 
 - London :  Allen & Unwin,  [1968] 
<br/><br/> First published in this ed. in 1963. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany -- Tropical Africa.--Botany -- Tropical Africa.