000 00307nam a2200121Ia 4500
001 84391
008 170722s9999 xx 000 0 und d
100 _aVzcategui, Emilio
245 _aCompulsory education in Equador /
260 _c1951.
490 _aUnesco studies on compulsory education
942 _cGEN
999 _c40491
_d40491