Koponen, Seppo  1944- <br/><br/>
Arthropods on oak branches in SW Finland, collected by a new trap type / 
Seppo Koponen, Veikko Rinne & Tom Clayhills. 
 -- [s.l. :   [s.n.],   1997 
 - P. 177-183 
<br/><br/> Separata de : Entomol. Fennica . Vol. 3 (1997). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artrópodos<br/>Finlandia
<br/><br/><label>Universal Decimal Class. No.: </label>595.2(480)