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Use of semiochemicals of secondary bark beetles to disrupt spruce beetle attraction and survival in Alaska [microform] / Richard A. Werner and Edward H. Holsten (Research paper PNW-RP ; 541)

Use of semiochemicals of secondary bark beetles to disrupt spruce beetle attraction and survival in Alaska [microform] / Richard A. Werner and Edward H. Holsten (Research paper PNW-RP ; 541)
Microform図書
2002<YCA-A 13.78:PNW-RP-541>
National Diet Library
  • Subject Heading...ests -- Alaska Fire ecology -- Alaska Logging -- Environmental aspe...

Effect of ecosystem disturbance on diversity of bark and wood-boring beetles (Coleoptera: Scolytidae, Buprestidae, Cerambycidae) in white spruce (Picea glauca (Monch) Voss) ecosystems of Alaska [microform] / Richard A. Werner (Research paper PNW-RP ; 546)

Effect of ecosystem disturbance on diversity of bark and wood-boring beetles (Coleoptera: Scolytidae, Buprestidae, Cerambycidae) in white spruce (Picea glauca (Monch) Voss) ecosystems of Alaska [microform] / Richard A. Werner (Research paper PNW-RP ; 546)
Microform図書
2002<YCA-A 13.78:PNW-RP-546>
National Diet Library
  • Subject Heading...ests -- Alaska Fire ecology -- Alaska Logging -- Environmental aspe...

Fire management in the northern environment : a symposium / sponsored by the Bureau of Land Management, Alaska State Office

Fire management in the northern environment : a symposium / sponsored by the Bureau of Land Management, Alaska State Office
Microform図書
1979<YCA-I 53.2:F 523/x>
National Diet Library
  • Subject Heading... -- Congresses Fire ecology -- Alaska -- Congresses

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