@article{10410, keywords = {Languages (THE\_1435), Loss of ancestral language (ICH\_1243), Loss of cultural spaces (ICH\_1240)}, author = {UNESCO}, title = {Le Messager du patrimoine immatériel, numéro spécial}, abstract = {Numéro spécial : Langues en danger.}, number = {4}, issn = {1818-8990}, url = {http://unesdoc.unesco.org/images/0014/001471/147185f.pdf}, }