TY  - BOOK
AU  - Dupriez H.
AU  - De-Leener P.
TI  - Trees and multistorey agriculture in africa: a textbook for agro-forestry
SN  - 287105010x
PY  - 2003///
CY  - Braine-le-chateau
PB  - imprimerie guyot
ER  -