000 00526nam a2200169 a 4500
005 20210219160509.0
008 081109s1965 mx r 000 0 spa d
035 _aUPN01000166846
049 _aUNE
080 _a374.7 =20 "1965" SIM No.3.
245 1 0 _aSimple reading material for adults; its preparation and use.
260 _aParís :
_bUNESCO,
_c1965.
300 _a95 p. ;
_bil.
440 0 _aManuals on adult and youth education ;
_v3.
690 _aEducación de adultos- Enseñanza de la lectura
905 _aUNESCO
999 _c138957
_d138957