EL Heit, KaddourHamama, AbderazakCherfaoui, Mohand SaidMellak, Abderrahmane2017-06-142017-06-142017https://dspace.univ-boumerdes.dz/handle/123456789/3808enImpactEL Green Dam to BayadReforestationImpact of reforestation work on vegetation cover in semi-arid region : the case of EL Green Dam to Bayad (Naama Wilaya)Other