TY  - BOOK
AU  - Johansson, L
TI  - Successful tree growers: Why people grow trees in Babati district, Tanzania
AV  - SD396.J6 1991 
PY  - 1991///
CY  - Uppsala
PB  - IRDC
KW  - trees
KW  - Babati distract, Tanzania
KW  - Trees:
KW  - Grawth babati district, tanzania
ER  -