| 000 | 00449nam a22001457a 4500 | ||
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| 003 | NIELib | ||
| 005 | 20250820123517.0 | ||
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| 082 |
_a371.122 _bTRA |
||
| 245 | _aTraining Institute for Secondary School Teachers Omdurman, Sudan | ||
| 260 |
_aParis: _bUnited Nations Educational Scientific and Cultural Organization, _c1969. |
||
| 300 |
_a53p.; _c29cm |
||
| 650 | 0 | _aSecondary School | |
| 942 |
_2ddc _cLM |
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| 999 |
_c149144 _d149144 |
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