terraces of Wollo
Subtitle: a report on the Soil Conservation Programme in the Borkena Catchment, Ethiopia
By: Lindsey Hilsum.
Contributors: Nordic Conference on Environment and Development (1987 : Saltsjo baden, Stockholm)
Series: Nordic Conference on Environment and Development -- 4
Publisher: Panos
Published: 1987
Place of publication: London
Language: eng
Subjects: Soil Conservation Programme in the Borkena Catchment, Ethiopia.