http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Protecting whitebark pine trees from mountain pine beetle attack using verbenone
Title from title screen (viewed on July 21, 2008).
Mode of access: Internet from the FHP web site. Address as of 7/21/08: http://www.fs.fed.us/r1-r4/spf/fhp/publications/bystate/R1Pub04-8%5Fwhite%5Fpine.pdf ; current access available via PURL.