Meyer, M.P.2010-02-102010-02-101964-01-15Meyer, M.P., (1964), "A Forest Aerial Photo Scale for Minnesota Conditions", Minnesota Forestry Notes 143, School of Forestry, University of Minnesota0099-4332https://hdl.handle.net/11299/57449Published as Miscellaneous Journal Paper Series No. 1175 of the Minnesota Agricultural Experiment Station.en-USforests and forestryMinnesotaresearchReport