Douglas-fir managed yield simulator

Materias

• Forest management
• Douglas fir
• Computer programs

Ediciones (2)

• Douglas-fir managed yield simulator (1977)

  Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station · inglés

• Douglas-fir managed yield simulator (1977)

  Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station · inglés

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