@book{viau:hal-02539942, TITLE = {{La n{\'e}gociation commerciale}}, AUTHOR = {Viau, Julien and Pujet, Hubert and Sassi, H{\'e}la}, URL = {https://univ-rochelle.hal.science/hal-02539942}, YEAR = {2015}, MONTH = Jun, HAL_ID = {hal-02539942}, HAL_VERSION = {v1}, }