000 00542nam a22001817a 4500
040 _cUDSM
050 _aARC RES TP396.T34L46
100 1 _a Lema, Omega
_eAuthor
245 _aMitigation measures for conservation problem at Olduvai Gorge
260 _aDar es Salaam,
_bUniversity of Dar es Salaam;
_c2010.
300 _axiii,78p.
_b; ill.
_c:30cm.
650 _aReservoir sedimentation
650 _aMitigation measures
650 _a Society for conservation
650 _aOlduvai Gorge
650 _aTanzania
942 _2lcc
_cRRPT
_n0
999 _c137584
_d137584