TY  - BK
AU  - Abella,J.C.
AU  - Atengdem,P.B.
AU  - Beun,N.J.
AU  - Del Rosario,B.P.
AU  - Mondain-Monval,J.F.
AU  - Ray,D.
AU  - Winton,S.A.
TI  - The farming systems in Tharaka:  Strategies for subsistence in a marginal area of Kenya
T2  - ICRA Bulletin
PY  - 1984///
CY  - Wageningen (Netherlands)
PB  - ICRA, 
KW  - Agricultural development
KW  - AGROVOC
KW  - Cropping systems
KW  - Development plans
KW  - Extension activities
KW  - Kenya
KW  - Rural areas
KW  - Farming systems
ER  -