Show 15 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: parent exact "Proc. ISIESDRSA 95 - Intern. Symp. on Integrated Exploitation and Sustainable Devel... Add to list Conference Paper C1 Charge properties of red soils from the lower Zaire as a basis for rational agricultural management Eric Van Ranst (UGent) , Geert Baert (UGent) and G GILLMAN (1995) Proc. ISIESDRSA 95 - Intern. Symp. on Integrated Exploitation and Sustainable Development in Red Soil Area, Nanchang, P.R. China, 83-88.