Mercat de la informació electrònica a Catalunya. Comparació amb la resta d’Espanya

Analysis of the electronic information market (databases online and on CD-ROM, websites, etc.), not free of charge, and focused mainly on professional use in Catalonia. Comparative statistics with Madrid and the rest of Spain of sales of electronic information according to type of provider, topic, multimedia format, Internet, etc., and other variables. Work carried out based on the data obtained from the MSStudy II project of the European Commission. Year of reference: 1997