Webb, Gwenlilian C. <br/><br/>
Keys to the genera of the African termites :  adapted from revision der termiten Afrikas Sjostedt, 1925 / 
with illus. by J.C. Ene. 
 - Ibadan, Nigeria :  University Press,  1961. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Termites.<br/>Termites -- Control.--Termites -- Control.