000 00329nam a2200121Ia 4500
001 86004
008 170722s9999 xx 000 0 und d
245 _aCASE STUDIES in special education
_bCuba,japan Kenya Sweden /
260 _bthe uneco Press ,
_c1974.
300 _a196 p.
_c24cms
490 _aUnesco publication
942 _cGEN
999 _c93175
_d93175