Guías de recursos digitales de información de acceso abierto para las carreras que se dictan en la Facultad de Filosofía y Letras de la Universidad de Buenos Aires a incluir en el Sitio Web de la Biblioteca Central (Práctica Profesional Especializada correspondiente al ciclo de Formación Profesional Especializada con orientación en Recursos y Servicios de Información)

All information available in each scientific discipline, which is growing every day exponentially, no good if your inquiry is not possible, either because those who need unknown sources or because they ignore how to access them. Although from the Second World War, the production of scientific literature increased significantly, since the last decades of the twentieth century the volume of information and the possibilities of exchange has acquired extraordinary proportions. This phenomenon is produced thanks to the development, firstly, of computer technology and later, interconnection systems culminating in the construction of the network of networks (Internet) and with a logical design and overall system link Document (Web). Today the universe of virtual documents available is immense: billions of pages varied, both in the subject and the quality of its contents, without order or any classification. Therefore any professional, researcher or student, even restricting their interest to a highly specialized field, it is difficult to access all the information generated both by the skill that requires the search, identification and evaluation as for the time You should be devoted to the selection process. In this complex context, the development of guides that provide details on specific electronic information resources in different areas of knowledge, is a valuable contribution to meeting the information needs and demands of each group of users. Moreover, given the multiple channels through which information is available today thanks to the new dynamics of communication, informative guide can not be limited to literature sources. You should incorporate any other resources, institutional, multimedia and even personal, that can be used to find the required information. It is necessary to note that the analysis of the sources of information is not only the first task that is performed in all scientific research, it is a work in progress, accompanying all this process. Having a selection of resources is therefore of great importance for researchers, and is also useful for teachers, in issuing its materials, and of course for students. For these reasons, this guide service specialized information resources for each of the races are held at the Faculty of Philosophy and Letters of the UBA has been prepared with the conviction that it is necessary to assist researchers, teachers and students to facilitate access to knowledge