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_d30394
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020 _a136450105
082 _a371.3
_bLIN
_223
100 _aLINK, Michael
245 _aOutdoor education: a manual for teaching in nature's classroom
_c/[by] Michael Link
260 _aNew Jersey
_bPrentice-Hall, Inc.
_c1981
300 _a192 p.
650 _aClassroom techniques
942 _cS