[ Published in: Pollution ]
Advanced Search
AGROVOC Keywords
Refine search
Results 1-1 of 1
Bark beetles and air pollution [also incl. Ips typographus, Pityogenes chalcographus]
1989
Christiansen, E. (Norsk Institutt for Skogforskning, Aas (Norway). Inst. for Skogoekologi)
The Norwegian University Library of Life Sciences - Norway