000 00680nam a2200229 a 4500
005 20210219153118.0
008 991125n 000 0 u
035 _aUPN01000078796
100 _aSilcox, Harry C.
222 _aPHI DELTA KAPPAN
245 _aExperiential environmental education in Russia : a study in community service learning
300 _a706-709
362 _a74, No. 9, 1993
505 _aOctubre 1993
653 0 _aACTITUDES DEL ESTUDIANTE
653 0 _aAPRENDIZAJE EXPERIMENTAL
653 0 _aCAMBIO EDUCACIONAL INTERNACIONAL
653 0 _aEDUCACION AMBIENTAL
653 0 _aSERVICIOS COMUNITARIOS
904 _aAC
_b016607
905 _aArticulo
999 _c68761
_d68761