TY - BOOK ID - 135180332 TI - Protecting whitebark pine trees from mountain pine beetle attack using verbenone AU - Kegley, Sandy. AU - Gibson, Kenneth E. PY - 2004 PB - Missoula, MT : U.S. Dept. of Agriculture, Forest Service, Northern Region, Forest Health Protection, DB - UniCat KW - Whitebark pine KW - Mountain pine beetle KW - Diseases and pests KW - Biological control. UR - https://www.unicat.be/uniCat?func=search&query=sysid:135180332 AB - ER -