000 00543nam a2200181 a 4500
005 20210219160209.0
008 080924s1990 mx r 000 0 spa d
035 _aUPN01000160706
049 _aUNE
080 _a37.014. 22 (678) =20 MPO.
100 1 _aMpogolo, Z. J.
245 1 0 _aA Nationwide literacy campaign :
_bthe Tanzanian experience /
_cZ.J. Mpogolo.
260 _aGeneva :
_bOIE,
_c1990.
300 _a16 p.
440 0 _aLiteracy lessons
690 _aCampaƱas de alfabetizacion- Tanzania (Republica Unida)
905 _aUNESCO
999 _c132819
_d132819