000 00645nam a2200229 a 4500
005 20210219153455.0
008 991125n 000 0 u
035 _aUPN01000101816
100 1 _aO'Neal, Lyman
222 _aJOURNAL OF COLLEGE SCIENCE TEACHING
245 _aTeaching undergraduate ecology through adventure and travel in the United States
300 _a154-158
362 0 _a1991 Vol. 21, no. 3
653 0 _aEDUCACION AMBIENTAL
653 0 _aFORMACION DOCENTE
653 0 _aESTUDIOS DE CAMPO
653 0 _aNATURALEZA
700 1 _aSkelton, Jerry,
700 1 _ecoaut.
904 _aAC
_b039627
905 _aArticulo
999 _c77827
_d77827