TY - BOOK ID - 145822246 TI - Le développement agricole au Sahel. AU - Bosc, P. M. AU - Dollé, V. AU - Garin, P. AU - Yung, J. M. PY - 1993 SN - 2906390178 PB - Montpellier : CIRAD, DB - UniCat KW - Agricultural development KW - Plant resources KW - food security KW - Domestic trade KW - Sahel KW - techniques KW - research KW - Plant production KW - Erosion. KW - Erosion KW - silviculture KW - Afforestation UR - https://www.unicat.be/uniCat?func=search&query=sysid:145822246 AB - ER -