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Book List
6
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Environmental change and dryland management in Machakos district, Kenya 1930-90 : institutional profile / ed. by Mary Tiffen.
- Overseas development institute,
- 1992.
- London :
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Environmental change and dryland management in Machakos district, Kenya, 1930-90 : production profile / ed. by Mary Tiffen.
- Overseas development institute,
- 1991.
- London :
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Environmental change and dryland management in Machakos district, Kenya 1930-90 : population profile / Mary Tiffen.
- Overseas development institute,
- 1991.
- London :
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Environmental change and dryland management in Machakos district, Kenya, 1930-90 : farming and incomes systems / Mary Tiffen.
- Overseas development institute,
- 1992.
- London :
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Theory and practice in plantation agriculture : an economic review / Mary Tiffen and Michael Mortimore.
- Overseas development institute,
- cop. 1990.
- London :
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Participatory forestry : the process of change in India and Nepal / Mary Hobley.
- Overseas development institute,
- 1996.
- London :