000 | 00622nam a22001937a 4500 | ||
---|---|---|---|
999 |
_c8149 _d8149 |
||
003 | OSt | ||
005 | 20220701130532.0 | ||
008 | 200908b ||||| |||| 00| 0 eng d | ||
040 | _cMarc | ||
082 |
_223 _aEA DIS 338.2709678 ALI |
||
100 | _dAli,Ali Suleiman | ||
245 |
_aSocio - Economic Impacts of Sand Mining Activities in Zanzibar / _cAli Suleiman Ali |
||
260 |
_aDar es salaam: _bThe Open University of Tanzania, _c2020 |
||
300 |
_axvii,84p.: _bill.; _c30cm |
||
500 | _aIncludes Bibliographical References and Index | ||
650 | _vSand Mining | ||
650 | _vMining - Socio-Economic Impacts | ||
942 |
_2ddc _cBK |