000 00356nam a2200133Ia 4500
005 20250913131657.0
008 250913s9999||||xx |||||||||||||| ||und||
041 _aEnglish
245 0 _aTeacher Development for Better Pupil Achievement
260 _aBangkok :
_bUnesco Regional Office,
_c1986
300 _a86p.;
_c29cm
650 _aSeminar
942 _cSM
999 _c153336
_d153336