000 00322nam a2200145Ia 4500
005 20260205040816.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a370 Un2W
100 _aUNESCO
245 0 _aWORLD SURVEY OF EDUCATION
260 _bUNESCO
_c1955
300 _a943
690 _aEDUCATION
942 _cBK
999 _c12312
_d12312