000 00692nam a2200181Ia 4500
008 230627s9999 xx 000 0 und d
040 _cUDSM
050 _aGY RES TN810.T36M87
100 1 _aMwakisitu, David E. A.
_eAuthor
245 0 _aPreliminary geology aspects of the design and mining of coal at Kiwira coalfield, South-Western Tanzania
260 _aDar es Salaam :
_bUniversity of Dar es Salaam,
_c1991
300 _aiii, 15p. :
_bill. ;
_c30cm.
504 _aBibliography: p.14 Research paper (B.Sc.) - Department of Geology, University of Dar es Salaam, 1991
650 _aCoal mines and mining
650 _a Kiwira coalfield
650 _aTanzania
942 _2lcc
_cRRPT
999 _c124937
_d124937