Conserving biological diversity in managed tropical forests / 
edited by Jill M. Blockhus ... [et al.] 
 - Glan :  IUCN/ITTO,  1992 
 - xi, 244 p. :  ill. ;  24 cm. 
<br/><br/> At head of title: The IUCN Forest Conservation Programme 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>2831701015  RM68.17 
<br/><br/><label>LCCN: </label>93-243974 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biodiversity conservation--Tropics<br/>Forest conservation--Tropics