User's guide for SYSTUM-1 (Version 2.0) : a simulator of growth trends in young stands under management in California and Oregon /

by Ritchie, Martin W.
Published 1993

Extending southwest Oregon's douglas-fir dominant height growth equation to older ages /

by Hann, David W.
Published 1998

Microcomputer software for calculating the western Oregon elk habitat effectiveness index /

by Ager, Alan
Published 1992

DecAID : the decayed wood advisor for managing snags, partially dead trees, and down wood for biodiversity in the forests of Washington and Oregon /

by Mellen-McLean, Kim
Published 2002