@book{viard:hal-03569773, TITLE = {{Lettre aux paysans et aux autres sur un monde durable}}, AUTHOR = {Viard, Jean}, URL = {https://sciencespo.hal.science/hal-03569773}, PUBLISHER = {{{\'E}ditions de l'Aube}}, PAGES = {144}, YEAR = {2010}, MONTH = May, HAL_ID = {hal-03569773}, HAL_VERSION = {v1}, }