Ewusie, J.Yanney.  <br/><br/>
Phenology in Tropical Ecology 

 - Accra  Ghana Universities Press  1992 
<br/><br/><label>ISBN: </label>978-99-64-30182-0 
<br/><br/><label>Source: </label>Textbook 
<br/><br/><label>Subjects--Topical Terms: </label><br/>African StudiesPolitical Science