Agro-economic zones of Southern Tanzania
Conyers, D.
Agro-economic zones of Southern Tanzania - Dar es Salaam : University of Dar es Salaam, 1971. - iii,75p. : ill. ; 34cm. - (Paper; 49) .
Agriculture
Economic conditions
Southern Tanzania
EAF QTO H62.5T3E35 No.49
Agro-economic zones of Southern Tanzania - Dar es Salaam : University of Dar es Salaam, 1971. - iii,75p. : ill. ; 34cm. - (Paper; 49) .
Agriculture
Economic conditions
Southern Tanzania
EAF QTO H62.5T3E35 No.49