00864nam0-22003371i-450-990003070450403321000307045FED01000307045(Aleph)000307045FED0100030704520000920d1979----km-y0itay50------baFREIT<<L'>>espace ouvrierMichel Verretavec la collaboration de Joseph Creusen.ParisArmand Colinc1979.231 p.23 cmCollection UClassi socialiOperai1423018510Creusen,JosephVerret,MichelITUNINARICAUNIMARCBK99000307045040332114230 VER503SESSESEspace ouvrier464372UNINAING01