Honeybee flora of Ethiopia 
Reinhard Fichtl; Admasu Adi. 
 - 	Weikersheim, Germany :   Margraf Verlag,   ©1994. 
 - 	510 pages : illustrations (some color) ;   24 cm 
<br/><br/><label>ISBN: </label>3823612344 
<br/><br/><label>Dewey Class. No.: </label>595.799 (63)