Hartmann Christian dir. edt IRD Chinabut N. dir. edt IRD Symposium on Management of Tropical Sandy Soils for Sustainable Agriculture : Poster Session 4. Physical Properties of Tropical Sandy Soils, 1., Khon Kaen (THA), 2005/11/27-2005/12/02 text book eng text/pdf reformatted digital access specialized ZONE TROPICALE ZONE ARIDE ZONE SEMIARIDE ZONE SAHELIENNE AFRIQUE DE L'OUEST THAILANDE EQUATEUR 068 076 Bangkok FAO 2005 524 524 524 https://www.documentation.ird.fr/hor/fdi:010066536 9789747946963 [F A010066536] https://www.documentation.ird.fr/hor/fdi:010066536 https://horizon.documentation.ird.fr/exl-doc/pleins_textes/divers16-03/010066536.pdf IRD - Base Horizon / Pleins textes 2016-03-29 2016-04-03 fdi:010066536 fre