00887mam a2200253 4500001508791MiAaHDL20090317000000.0m d cr bn ---auaua751126s1939 nyuabf 000 0 eng 39024206 sdr-wu2417603sdr-umn001749114(OCoLC)1854929DLCFBAm.c.SERm/cGZMSD143.G15634.90973Gaer, Joseph,1897-1969Men and trees;the problem of forest conservation and the story of the United States forest service,by Joseph Gaer.New York,Harcourt, Brace and Company[c1939]x, 118 p.illus. (incl. maps) plates (part double) diagr.21 cm.National problems series"Forestry terms": p. [103]-107.Map on lining-papers.Mode of access: Internet.United States.Forest Service.cnForests and forestryUnited States.00150879120090317115812.020090317000000.020120815140707.02024-11-02T18:07:09Z2024-11-02T17:30:02ZSDR-WUUNKNOWNloader.pl-001-001BKsdr-wu2417603wuSDRWUwu.89038505392WU2417603WUWU20241102googlewu.890385053921939icrenUMNUMN20260210googleumn.31951d00507473e1939icren