000 00715nam a2200253 a 4500
005 20210219152909.0
008 991125n 000 0 eng u
035 _aUPN01000066178
100 1 _aHauslein, Patricia L
222 _aJOURNAL OF RESEARCH IN SCIENCE TEACHING
245 _aBiology content cognitive structure : from science student to science teacher
300 _a939-964
362 0 _a1992 Vol. 29, no. 9
653 0 _aBIOLOGIA
653 0 _aCIENTIFICOS
653 0 _aEDUCACION CIENTIFICA
653 0 _aINVESTIGACION EDUCATIVA
700 1 _aGood, Ronald G.,
700 1 _ecoaut.
700 1 _aCummins, Catherine L.,
700 1 _ecoaut.
904 _aAC
_b003989
905 _aArticulo
999 _c63352
_d63352