000 | 00417nam a22001577a 4500 | ||
---|---|---|---|
005 | 20221006102654.0 | ||
008 | 220412b |||||||| |||| 00| 0 eng d | ||
040 | _cKNATCOM-UNESCO | ||
098 | _a1.10WEI | ||
110 | _aKNATCOM-UNESCO. | ||
245 | _aWeidong cloud education / | ||
260 |
_aBeijing. _bDemos group. |
||
300 |
_a32 p. _bill. |
||
650 | _aEducational policy. | ||
942 |
_2UNESCO _cBK _h1.10WEI _k1.10 _mWEI _n0 |
||
999 |
_c4410 _d4410 |