Title from title screen (viewed on Sept. 26, 2007).

"June 2007."

Mode of access: Internet from the FS web site. Address as of 9/26/2007: http://www.fs.fed.us/pnw/pubs/pnw%5Fgtr722.pdf ; current access is available via PURL.

Capmbell, Sally J. Ozone injury in west coast forests : 6 years of monitoring

General technical report ; PNW-GTR-722

Plants > Effect of ozone on > California.

Plants > Effect of ozone on > Oregon.

Plants > Effect of ozone on > Washington (State)

Vegetation monitoring > California.

Vegetation monitoring > Oregon.

Vegetation monitoring > Washington (State)

Forest health > California.

Forest health > Oregon.

Forest health > Washington (State)