摘要：Historical roots and research singularities of the São Bernardo do Campo Communication Group in the sphere of the academic community that has been producing communication knowledge. Review of the research developed by its members during the last 25 years and notes on the episodic problems challenged by its several generations of scholars.
关键词：Communication sciences – Brazilian communication thought – Utopian pragmatism – History – XXth century.;Ciencias de la comunicación – Pensamiento comunicacional brasileño – Pragmatismo utópico – Historia – Siglo XX.;Ciências da Comunicação – Pensamento comunicacional brasileiro – Pragmatismo utópico – História – Século XX.
