Directory of European research institutions in the field of tropical, subtropical and Mediterranean forests 
/ European tropical forest research network, ed. by Markus Radday, Achim Pfriender 
. - Bonn  : ETFRN, 1996
. - XII-158 p.  : couv. ill.  ; 21 cm. 
<br/><br/>Index 
<br/><br/><label>ISBN: </label>3931825043 
<br/><br/><label>Source: </label> Don 
<br/><br/><label>Universal Decimal Class. No.: </label>634.0