Friis, Ib. <br/><br/>
Forests and forest trees of northeast tropical Africa :  their natural habitats and distribution patterns in Ethiopia, Djibouti, and Somalia / 
Ib Friis. 
 - London :  HMSO,  1992. 
 - iv, 396 p. :  ill., maps ;  25 cm. 
<br/><br/> Includes bibliographical references (p. 355-372) and index. 
<br/><br/><label>ISBN: </label>0112500056 :  £37.50 
<br/><br/><label>LCCN: </label>92240718  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forest plants--Africa, Northeast.<br/>Trees--Africa, Northeast.<br/>Forests and forestry--Africa, Northeast.<br/>Forest plants--Geographical distribution.--Africa, Northeast
<br/><br/><label>LC Class. No.: </label>QK1  QK392.4  / .K42 vol. 15