Trails that teach

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035 ‡asdr-umn005276416
035 ‡a(OCoLC)236180485
040 ‡aMIN ‡cMIN
050 4 ‡aQH58 ‡b.K58 1970
100 1 ‡aKnudson, Douglas M.
245 1 0 ‡aTrails that teach / ‡cDouglas M. Knudson, Ted L. Wood.
260 ‡aLafayette, Ind. : ‡bCooperative Extension Service, Purdue University, ‡c[1970?].
300 ‡a12 p. : ‡bill. ; ‡c28 cm.
490 0 ‡aForest recreation management guide
490 0 ‡aF / Cooperative Extension Service, Purdue University ; ‡v59
500 ‡aTitle from caption.
505 0 ‡aPhysical development -- Interpretative development -- Trail maintenance.
538 ‡aMode of access: Internet.
650 0 ‡aNature trails ‡xMaintenance and repair.
650 0 ‡aEnvironmental education.
650 0 ‡aNatural areas ‡xInterpretive programs.
650 0 ‡aNature trails.
700 1 ‡aWood, Ted L.
CID ‡a010838823
DAT 0 ‡a20110927075132.0 ‡b20110926000000.0
DAT 1 ‡a20120815131736.0 ‡b2024-04-07T18:05:27Z
DAT 2 ‡a2024-04-07T17:30:02Z ‡b2019-10-05T20:00:02Z
CAT ‡aSDR-UMN ‡dUNKNOWN ‡lloader.pl-001-001
FMT ‡aBK
HOL ‡0sdr-umn005276416 ‡aumn ‡bSDR ‡cUMN ‡pumn.31951d02835933x ‡sUMN ‡1005276416
974 ‡bUMN ‡cUMN ‡d20240407 ‡sgoogle ‡uumn.31951d02835933x ‡y1970 ‡rpdus ‡qncn