000 00471nam a2200181Ia 4500
005 20250508152113.0
008 008 250505s9999 xx 000 0 eng d
037 _aTextual
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a379.2, UNE
_qFEDL
245 0 _aWorld illiteracy at mid-century : A statistical study
245 0 _cUNESCO
260 _c1957
300 _a200p.
942 _cTEXL
_h379.2, UNE
999 _c1334275
_d1334275