@techreport{pesqueux:hal-00611477, TITLE = {{Raret{\'e} - valeurs de partage et culture}}, AUTHOR = {Pesqueux, Yvon and Bucki, Janusz}, URL = {https://hec.hal.science/hal-00611477}, NOTE = {Cahier de Recherche du Groupe HEC Paris, n{\textdegree} 442}, YEAR = {1992}, KEYWORDS = {Raret{\'e} ; valeurs ; partage ; culture}, HAL_ID = {hal-00611477}, HAL_VERSION = {v1}, }