000 | 00568nam a2200193 a 4500 | ||
---|---|---|---|
005 | 20210219160456.0 | ||
008 | 081109s1955 mx r 000 0 spa d | ||
035 | _aUPN01000166326 | ||
049 | _aUNE | ||
080 | _aOC 016: 372.88 (100) =20 ABI No.13. | ||
245 | 0 | 0 | _aA bibliography on the teaching of modern language. |
260 |
_aParis : _bUNESCO, _c1955. |
||
300 | _a107 p. | ||
440 | 0 |
_aEducational studies and documents ; _v13. |
|
690 | _aBibliografías especiales | ||
690 | _aEducación lingüística | ||
690 | _aLenguas modernas | ||
905 | _aUNESCO | ||
999 |
_c138437 _d138437 |