Brehmer Patrice ed. edt IRD Ba B. ed. edt IRD text book fre ; eng text/pdf reformatted digital access specialized 021 114 Dakar CSRP 2016 18 18 18 https://www.documentation.ird.fr/hor/fdi:010067566 978-2-9553602-2-4 [F B010067566] https://www.documentation.ird.fr/hor/fdi:010067566 https://horizon.documentation.ird.fr/exl-doc/pleins_textes/divers16-07/010067566.pdf IRD - Base Horizon / Pleins textes 2016-07-12 2024-01-05 fdi:010067566 fre