Ilyes Slimani, Souad Douli and Abdeljalil Mokaddem. Laboratory of study economics & development local in south west of Algeria department of management, university of bechar, Algeria. ...................................................................................................................... Manuscript Info Abstract… Click to show full abstract
Ilyes Slimani, Souad Douli and Abdeljalil Mokaddem. Laboratory of study economics & development local in south west of Algeria department of management, university of bechar, Algeria. ...................................................................................................................... Manuscript Info Abstract ......................... ........................................................................ Manuscript History
               
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