000 00620nam a2200205Ia 4500
005 20250508162419.0
008 008 250505s9999 xx 000 0 eng d
020 _a435-57825-1
037 _aTextual
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a507, SHA
_qFEDL
100 _aShayer Michael
_9149034
245 0 _aTowards a science of science teaching: Cognitive development and curriculum demand
260 _aLondon, UK
_bHeinemann Educational Books
_c1981
300 _axii,159p
700 _a Adey Philip
_9773108
942 _cTEXL
_h507, SHA
999 _c1376390
_d1376390