The southern pine beetle/ 
Robert C. Thatcher; et al .. editores 
 - iiix,267p/ 
 - Forest Service, Technical Bulletin, 1631 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOSQUES--PLAGAS<br/>ENTOMOLOGIA FORESTAL
<br/><br/><label>Dewey Class. No.: </label>595.7091̐52