000 00457nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aRaudenbush S.W
245 _aOn the job improvements in teacher competence : policy options and their effects on teaching and learning in Thailand
260 _c1992
_bWorld Bank
_aWashington DC
366 _b1992
650 _aAccounting
942 _cBK
999 _c74863
_d74863