000 00269nam a2200097Ia 4500
082 _a371.1020968 EDUC
245 0 _aThe educator as mediator of learning
100 _a Nieman, M M Pretoria, 2006
_915837
942 _cBK
008 210816s9999 xx 000 0 und d
999 _c85585
_d85584