000 00565nam a22001337a 4500
040 _cUDSM
050 _aTHS EAF TN427.T34K355
100 _aKallaye, Hamad Shaban Athuman
_eAuthor
245 _aA framework for sustainable technology selection in small-scale gold mining operations:
_bthe case of Mara region in Tanzania
260 _aDar es Salaam:
_bUniversity of Dar es Salaam,
_c2022
300 _axiii,136p.:
_bill.;
_c30cm
504 _aIncludes bibliographical references Thesis: M.A (Project Management), University of Dar es Salaam
942 _2lcc
_cDST
_n0
999 _c149009
_d149009