000 00609nam a2200181 4500
001 000000376619
005 20250530094355.0
040 _cUDSM
050 _aTHS EAF TD746.5.T34M3
100 1 _aMasoud, Gamiel Ahmed Adli
_eAuthor
245 1 _aEffect of chromium on survival of heterotrophic bacteria in waste stabilization ponds
260 _aDar es Salaam
_b : University of Dar es Salaam,
_c1999
300 _axii,95p.
_b : ill.
_c ; 30cm.
504 _aIncludes bibliographical references Thesis M.SC.[Water Resource Eng.]
650 _aSewage lagoons,
650 _aTanzania
942 _2lcc
_cDST
_n0
999 _c152918
_d152918