000 00415 a2200133 4500
080 _a796.5
_bV 241 L
245 1 _aLeader's guide to nature-oriented activities
_cby Betty Van der Smissen and O.H. Goering
260 _aU.S.A.
_bIowa State University Press
_c1965
650 _aTouring
650 _aNature-Oriented Activities
100 1 _aVan der Smissen, Betty, Goering, O.H.
300 _a210 p.
901 _a102809
999 _c52712
_d52712