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999 |
_c176843 _d176842 |
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005 | 20240129092618.0 | ||
008 | 230809b ||||| |||| 00| 0 eng d | ||
020 | _a9786246150044 | ||
041 | _aEN | ||
082 |
_223 _a333.91 _bEDU |
||
100 | _aGajapathy, K. [et al.] | ||
245 |
_aEducation for water security in the northen province : _b a planning guide |
||
260 |
_aJaffna: _bFaculty of Graduate studies university of Jaffna, _c2022: |
||
300 | _axi, 26 p . | ||
509 | _aNS | ||
650 | 0 |
_9105883 _a Water security |
|
942 | _cPRP |