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dc.description.abstractThe project was first conceived as a “Transnational project on the Management of Major Regional Aquifer in N.E. Africa” during the UNCOD held in Nairobi in 1977 and that it had been taken up by ADALCO in 1987. He pointed out that the sandstone aquifer occupying an area of about 2,000,0000 sq. km underlines the common border areas of Sudan, Egypt, Libya and Chad. Environmentally, it was observed that the zone has a relief characterized by a vast sandy plan, which is occasionally interrupted by scattered flat topped Nubaian plateaux and escarpments.en
dc.titleBack to office report on African deserts and arid lands committee (ADALCO) Meeting held in Algiers (Algeria) 3-5 december 1990en
ags.descriptionNotesBy regional advisor of drought ans desertification control.en
ags.descriptionNotesIncludes annexe.en
ags.publisherPlaceAddis Ababa :en
ags.publisherNameUN. ECA,en
dc.coverage.spatialAFR
dc.coverage.spatialAfrica
dc.date.accessioned2011-11-14T11:50:37Z
dc.date.available2011-11-14T11:50:37Z
dc.date.issued1990-12
dc.identifier.urihttp://hdl.handle.net/10855/3678
dc.format.extent12 p .
dc.languageeng
dc.typeReports
uneca.subject.fulltaxonomyUNBIS::AGRICULTURE, FORESTRY AND FISHING::AGRICULTURAL ECONOMICS AND POLICY; RURAL SOCIOLOGY::AGRICULTURE
uneca.subject.fulltaxonomyUNBIS::NATURAL RESOURCES AND THE ENVIRONMENT::LAND, PLANT AND SOIL RESOURCES::DESERTIFICATION
uneca.subject.fulltaxonomyUNBIS::AGRICULTURE, FORESTRY AND FISHING::AGRICULTURAL ECONOMICS AND POLICY; RURAL SOCIOLOGY::SUSTAINABLE AGRICULTURE
uneca.subject.fulltaxonomyUNBIS::NATURAL RESOURCES AND THE ENVIRONMENT::LAND, PLANT AND SOIL RESOURCES::LAND DEGRADATION
uneca.subject.fulltaxonomyUNBIS::HUMANITARIAN AID AND RELIEF::DISASTER PREVENTION, PREPAREDNESS AND RELIEF::DROUGHT
uneca.subject.fulltaxonomyUNBIS::AGRICULTURE, FORESTERIE ET PECHE::AGROECONOMIE ET POLITIQUE AGRICOLE; SOCIOLOGIE RURALE::AGRICULTURE
uneca.subject.fulltaxonomyUNBIS::AGRICULTURA, CIENCIAS FORESTALES Y PESCA::ECONOMIA Y POLITICA AGRARIAS; SOCIOLOGIA RURAL::AGRICULTURA
uneca.subject.fulltaxonomyUNBIS::RESSOURCES NATURELLES ET ENVIRONNEMENT::TERRAINS, RESSOURCES VEGETALES, SOLS::DESERTIFICATION
uneca.subject.fulltaxonomyUNBIS::RECURSOS NATURALES Y MEDIO AMBIENTE::TIERRAS, RECURSOS VEGETALES Y SUELOS::DESERTIFICACION
uneca.subject.fulltaxonomyUNBIS::AGRICULTURE, FORESTERIE ET PECHE::AGROECONOMIE ET POLITIQUE AGRICOLE; SOCIOLOGIE RURALE::AGRICULTURE ECOLOGIQUEMENT VIABLE
uneca.subject.fulltaxonomyUNBIS::AGRICULTURA, CIENCIAS FORESTALES Y PESCA::ECONOMIA Y POLITICA AGRARIAS; SOCIOLOGIA RURAL::AGRICULTURA SOSTENIBLE
uneca.subject.fulltaxonomyUNBIS::RESSOURCES NATURELLES ET ENVIRONNEMENT::TERRAINS, RESSOURCES VEGETALES, SOLS::DEVASTATION DES TERRES
uneca.subject.fulltaxonomyUNBIS::RECURSOS NATURALES Y MEDIO AMBIENTE::TIERRAS, RECURSOS VEGETALES Y SUELOS::DEGRADACION DE TIERRAS
uneca.subject.fulltaxonomyUNBIS::ASSISTANCE HUMANITAIRE::PREVENTION DES CATASTROPHES ET SECOURS::SECHERESSE
uneca.subject.fulltaxonomyUNBIS::ASISTENCIA HUMANITARIA::PREVENCION DE DESASTRES; SOCORRO EN CASO DE DESASTRE::SEQUIA
uneca.workflow.processedtrue
ags.creatorCorporateUnited Nations. Economic Commission for Africa
ags.subjectThesaurusAGRICULTURE
ags.subjectThesaurusDESERTIFICATION
ags.subjectThesaurusSUSTAINABLE AGRICULTURE
ags.subjectThesaurusLAND DEGRADATION
ags.subjectThesaurusDROUGHT
ags.subjectThesaurusAGRICULTURE
ags.subjectThesaurusAGRICULTURA
ags.subjectThesaurusDESERTIFICATION
ags.subjectThesaurusDESERTIFICACION
ags.subjectThesaurusAGRICULTURE ECOLOGIQUEMENT VIABLE
ags.subjectThesaurusAGRICULTURA SOSTENIBLE
ags.subjectThesaurusDEVASTATION DES TERRES
ags.subjectThesaurusDEGRADACION DE TIERRAS
ags.subjectThesaurusSECHERESSE
ags.subjectThesaurusSEQUIA
ags.subjectClassification04.00.00 Food, agriculture, forestry and fishing
ags.availabilityNumber29107
ags.availabilityNumber1990
ags.availabilityLocationECA-HQ
ags.rights.termsofusepublic
ags.RNECA/NRD/ENV.30/90
ags.JN29107
uneca.language.supporteden


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