@incollection{fdi:010037565, title = {{I}ntroduction}, author = {{G}enin, {D}idier}, editor = {}, language = {{FRE}}, abstract = {}, keywords = {{DESERTIFICATION} ; {PRATIQUE} {SOCIALE} ; {ECOLOGIE} ; {PROGRAMME} {DE} {RECHERCHE} ; {EXPLOITATION} {DES} {RESSOURCES} {NATURELLES} ; {ETAT} ; {POLITIQUE} {FONCIERE} ; {SOCIETE} {RURALE} ; {CHANGEMENT} {SOCIAL} ; {RESSOURCES} {EN} {EAU} ; {AMENAGEMENT} {HYDROAGRICOLE} ; {DEVELOPPEMENT} {RURAL} ; {FACTEUR} {CLIMATIQUE} ; {UTILISATION} {DU} {SOL} ; {AIDE} {A} {LA} {DECISION} ; {ETUDE} {DE} {CAS} ; {RECHERCHE} {PLURIDISCIPLINAIRE} ; {PROSPECTIVE} ; {DEGRADATION} {DE} {L}'{ENVIRONNEMENT} ; {ZONE} {ARIDE} ; {ZONE} {SEMIARIDE} ; {TUNISIE} ; {MEDENINE} ; {TUNISIE} {SUD} {EST} ; {JEFFARA}}, booktitle = {{E}ntre d{\'e}sertification et d{\'e}veloppement : la {J}effara tunisienne}, numero = {}, pages = {13--20}, address = {{T}unis ({TUN}) ; {T}unis}, publisher = {{IRD} ; {C}{\'e}r{\`e}s}, series = {}, year = {2006}, ISBN = {9973-19-683-5}, URL = {https://www.documentation.ird.fr/hor/fdi:010037565}, }