000 | 00692nam a2200205 a 4500 | ||
---|---|---|---|
005 | 20230214064050.0 | ||
008 | 010507s1992 fr r 000 0 eng d | ||
035 | _aUPN01000106087 | ||
049 | _aUNE | ||
050 | 4 |
_aLB2130 _bR6.7 |
|
100 | 1 |
_aRoss, Angus R. _940501 |
|
245 | 1 | 0 |
_aScience kits in developing countries : _ban appraisal of potential / _cAngus R. Ross, Keith M. Lewin. |
260 |
_aParĂs : _bUNESCO, International Institute for Educational Planning, _c1992. |
||
300 | _a138 p. | ||
440 | 0 | _aIIEP research and studies programme | |
650 | 4 |
_aEDUCACION - _zAFRICA _9687 |
|
650 | 4 |
_aCambio organizacional _94984 |
|
700 | 1 |
_aLewin, Keith M., _ecoaut. _931258 |
|
905 | _aLibro | ||
999 |
_c80000 _d80000 |