000 00375nam a2200121Ia 4500
001 82877
008 170722s9999 xx 000 0 und d
245 _aSchool Insepction
_bA comparative study /
260 _c1956.
490 _aInternational conference on public education (Geneva) 1956,1
500 _aInternational Bureau of education(Geneva)Publication,174
942 _cGEN
999 _c66249
_d66249