Binoculars with mil scale as a training aid for estimating form class

Forest mensuration

John A. Kershaw, Thomas W. Beers, Bertram Husch

1982

Remote sensing applications in forestry

Pacific Southwest Forest and Range Experiment Station. Remote Sensing Research Work Unit (Berkeley, Calif.)

1971

E

Estimating biomass and biomass change of tropical forests

Sandra Brown

1997

Forest resources of the Douglas-Fir region

Horace J. Andrews

1940

Indicators of forest land classes in air-photo interpretation of the Alaska interior

H. J. Lutz

1958

Kentucky's forest resources and industries

O. Keith Hutchison

1953