Jatib, M.I. et al. 2014. ADDED VALUE AT REGIONAL AGRI-FOOD PRODUCTS IN ARGENTINA "DENOMINATION OF ORIGIN SALAME OF TANDIL" A CASE STUDY OF SOCIAL COOPERATION AND LOCAL DEVELOPMENT. European Scientific Journal, ESJ. 10, 10 (Jul. 2014). DOI:https://doi.org/10.19044/esj.2014.v10n10p%p.