TY  - BOOK
AU  - Davies,H.R.J.
TI  - Rural development in white nile Province and Sudan: : a study of interaction between man and natural resources
AV  - IRA HC835.D3R8 
PY  - 1986///
CY  - Tokyo
PB  - United Nations University
KW  - 1
KW  - Land use
ER  -