000 00817nam a2200253 4500
001 000000449761
040 _cUDSM
050 _aTHS EAF QD181.F1T34H53
100 1 _aHigini, Kalista
_eAuthor
245 1 _aSeasonal assessment of high fluoride waters and development of defluoridation method using various soils at Maji ya Chai, Arusha, Tanzania
260 _aDar es Salaam
_b : University of Dar es Salaam,
_c2007
300 _axiv,79p.
_b : ill.
_c ; 30cm.
504 _aIncludes bibliographical references Thesis: M. A ( Environmental Sciences )
650 _aWater,
650 _afluoridation,
650 _aFluorides,
650 _aSoils,
650 _a Composition,
650 _a Analysis,
650 _aTanzania,
650 _aArusha,
650 _aMaji ya Chai
942 _2lcc
_cDST
_n0
999 _c140588
_d140588