000 00333nam a2200145Ia 4500
001 81276
008 240126s9999||||xx |||||||||||||| ||und||
082 _a379.240212 WOR
245 0 _aWorld illiteracy at mid-century: a statistical study
260 _aParis
260 _bUNESCO
260 _c1975
300 _a200p.
942 _cBK
999 _c81276
_d81276