Twenty years of soil conservation in eastern Africa /
Lundgren, Lill.
Twenty years of soil conservation in eastern Africa / Lill Lundgren. - Nairobi : Regional Soil Conservation Unit, Swedish International Development Authority, 1993. - viii, 50 p. : ill. (some col.), map ; 30 cm. - Report / Regional Soil Conservation Unit ; no. 9 . - Report (Sweden. Regionala markvårdsenheten) ; no. 9. .
Includes bibliographical references (p. 47-50).
9966896120
93980331
Soil conservation--History.--Africa, Eastern
S625.A42 / L86 1993
Twenty years of soil conservation in eastern Africa / Lill Lundgren. - Nairobi : Regional Soil Conservation Unit, Swedish International Development Authority, 1993. - viii, 50 p. : ill. (some col.), map ; 30 cm. - Report / Regional Soil Conservation Unit ; no. 9 . - Report (Sweden. Regionala markvårdsenheten) ; no. 9. .
Includes bibliographical references (p. 47-50).
9966896120
93980331
Soil conservation--History.--Africa, Eastern
S625.A42 / L86 1993