%0 Journal Article %T Social Representations, Social Practices and Causality-A Reply to W. Wagner %A Echebarr¨ªa Echabe %A Agustin %J Papers on Social Representations %D 1994 %I London School of Economics and Political Science %U http://www.psych.lse.ac.uk/psr/PSR1994/3_1994Eche1.pdf