The cost of rural water-supply construction in Tanzania
Tschannerl, Gerhard
The cost of rural water-supply construction in Tanzania - Dar es Salaam : University of Dar es Salaam, 1974. - 35p. : ill. ; 29cm. - Research Paper; 30 .
Water supply engineering
Costs
Rural-Tanzania
EAF QTO H31.E32 No.30
The cost of rural water-supply construction in Tanzania - Dar es Salaam : University of Dar es Salaam, 1974. - 35p. : ill. ; 29cm. - Research Paper; 30 .
Water supply engineering
Costs
Rural-Tanzania
EAF QTO H31.E32 No.30