000 00272nam a2200109Ia 4500
365 _bRs .203.00
942 _cBK
654 _a
245 _aInternational yearbook of education volume xxxvii -1985
260 _aLondon
_bUnited Nations educational
_c1986
082 _a370.58
999 _c422461
_d422461
041 _aeng