TY  - BOOK
AU  - Iyamabo, D.E.
TI  - Tree Improvement and Silvo- pastoral Management in Sahelian and North Sudanian Africa: Problems, Needs and Research Proposals 
AV  - SD371 .T7  1986
PY  - 1986///
CY  - Nairobi
PB  - International Union of Forestry Research Organizations
KW  - Tree improvement in Sahelian and North Sudanian Africa
ER  -