Title: Report on the FAO/UNEP Expert Consultation on Methodology for Assessing Soil Degradation, Rome 25-27 January 1978.
Authors: Food and Agriculture Organization of the United Nations.; United Nations Environment Programme; Food and Agriculture Organization of the United Nations.
Publisher: Food and Agriculture Organization of the United Nations,
Year: 1978
Subjects: Soil surveys.; Soil productivity.; Soil degradation Congresses.