000 00711 a2200205 4500
999 _c7670
_d7670
003 OSt
005 20220701130506.0
008 200528b ||||| |||| 00| 0 eng d
040 _cmarc
082 _222
_aEA.DIS.658.40496781 MWI
100 _dMwinyi, Nassir M.
245 _aAssessment of Factors Affecting Sustainability of Water Supply System in Zanzibar:
_bThe Case Study of Urban West Region Unguja
_cNassir Mohamed Mwinyi
260 _aZanzibar:
_bThe Open University of Tanzania,
_c2019.
300 _a45 p.:
_bill;
_c30 cm
500 _aIncludes bibliographical references
650 _aWater Supply System-ZNZ
650 _aProject Management
650 _aUrban West Region Unguja
942 _2ddc
_cBK