Towards integrated soil fertility management in Tanzania :
Towards integrated soil fertility management in Tanzania : developing farmers' options and responsive policies in the context of prevailing agro-ecological, socio-economic and institutional conditions /
George Ley ... [et al.].
- Amsterdam, The Netherlands : Royal Tropical Institute, KIT Publishers, c2002.
- 102 p. : ill (some col.) ; 24 cm.
Includes bibliographical references (p. 89-95).
2003537783
Soil fertility--Social aspects--Tanzania.
Tanzania--Social conditions.
S599.5.T34
631 TOW
Includes bibliographical references (p. 89-95).
2003537783
Soil fertility--Social aspects--Tanzania.
Tanzania--Social conditions.
S599.5.T34
631 TOW