00741nam0-22002771i-450-990000992750403321000099275FED01000099275(Aleph)000099275FED0100009927520000920d1969----km-y0itay50------bafraSur l'histoire des sciencesMichel Pécheux, Michel FichantParisMaspero1969Storia della scienza509Pêcheux,Michel346221Fichant,MichelITUNINARICAUNIMARCBK9900009927504033216-0507471FI1FI1Sur l'histoire des sciences353963UNINAING01