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  1. Castro, M.C.P.S.: Communicacao e modernidadde : o impasse antinomica e as possibilidades da polifonia (1993) 0.02 
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    Abstract
    Communication studies at present have reached an impasse because of the proliferation of competing theories, none of which is fully explanatory. 4 main paradigms can be distinguished, deriving respectively from studies of mass communication developed in the US; the French school, focusing on communication 'messages'; the Frankfurt school, originating in the critique of modern industrial society; and Latin American theorists, concerned with cultural domination and imperialism. The way forward lies in establishing some linkage - a harmonious polyphony - between these divergent views, by taking language as the nodal point since this is the necassary common basis of all communication
    Source
    Revista da Escola de Biblioteconomia da UFMG. 22(1993), no.2, S.133-167
  2. Santos, E.M.O.: CD-ROM em bibliotecas e servicos de informacoa (1995) 0.01 
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    Abstract
    A general discussion of the chief points to consider in the implementation and management of a CD-ROM service, covering choice of database (bibliographic / whole text, relevance, currency); hardware (work station, system); costs (CD-ROM prices, installation of the service); location; networking; management of the service (access policy); staff training; users (likely problems and training); promotion; impact on the library (increased use) and evaluation

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