Swinscow, T. D. V. <br/><br/>
Macrolichens of East Africa /    
T.D.V. Swinscow and Hildur Krog. 
 - London :   British Museum (Natural History),   1988. 
 - viii, 390 p., 16 p. of plates :    ill. (some col.), maps ;    26 cm . 
<br/><br/>Includes bibliographical references (p. 375-381) and index. 
<br/><br/><label>ISBN: </label>0565010395 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lichens --Classification.--Africa, East ----
<br/><br/><label>Dewey Class. No.: </label>AF 589.1 SWI