TY - RPRT ID - publications1501 UR - http://tse-fr.eu/pub/557 A1 - Cazals, Catherine A1 - Fève, Frédérique A1 - Fève, Patrick A1 - Florens, Jean-Pierre Y1 - 2003/// PB - IDEI Working Paper T3 - IDEI Working Paper M1 - working_paper TI - Simple Structural Econometrics of Price Elasticity AV - public ER -