Role of insectivorous birds in forest ecosystems  

 - New York:   Academic Press,   1979  
 - xiii, 381p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birds 
<br/><br/><label>Subjects--Index Terms: </label>Forest  Ecosystems  
<br/><br/><label>Universal Decimal Class. No.: </label>598.2:591.15(082.2)  / L9