000 00272nam a2200097Ia 4500
008 230915s9999 xx 000 0 und d
050 _aLB 2331.W45. 2002 C.2
100 _aMARYELLEN WEIMER
245 0 _aLEARNER-CENTERED TEACHING: FIVE KEY CHANGES TO PRACTICE
942 _cBK
999 _c166854
_d166854