Assessing soil degradation
Subtitle: [a] report of an FAO/UNEP Expert Consultation, held in Rome, 18-20 January, 1977, published with the assistance of the United Nations Environment Programme [and] Soil Resources Development and Conservation Service, Land and Water Development Division.
Contributors: Food and Agriculture Organization.; United Nations. Environment Programme.
Series: FAO soils bulletins -- 34.; FAO Soils bulletin -- 34
Publisher: Food and Agriculture Organization
Published: 1977
Place of publication: Rome
Language: eng