MARTIKAINEN, Petri <br/><br/>
Effects of forest management on beetle diversity, with implications for species conservation and forest protection / 
Petri Martikainen. 
 -- Joensuu (Finlandia) :   University of Joensuu,   2000 
 - 301 p. 
<br/><br/>Tesis Univ. de Joensuu 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coleopteros - Tesis doctorales
<br/><br/><label>Universal Decimal Class. No.: </label>595.76