Geerling, Chris. <br/><br/>
Guide de terrain des ligneux saheliens et soudans-guinéens 

 - 2. ed. 
 - Wageningen :  Agricultural University,  1987 
 - 340 p.  : ilus. 
 - Agricultural University Wageningen Papers  ; 87-4 .
 - Agricultural University Wageningen Papers  ; 87-4 .
<br/><br/><label>LCCN: </label>67743 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plantas leñosas--Africa.<br/>Plantas leñosas--Shael.<br/>Plantas leñosas--Sudán.
<br/><br/><label>Dewey Class. No.: </label>582.15  / G4 1987