000 00293nam a2200109Ia 4500
942 _cBK
654 _a
245 _aEducational bibliography of the international bureau of education 1961
260 _aGeneva
_bInternational Bureau of Education
082 _a016.37
300 _bPb
_c23.8cm
_a164
999 _c346849
_d346849
041 _aeng