PRESENTATION

The magazine Cuadernos of the Faculty of Humanities and Social Sciences -National University of Jujuy- is a publication destined to original works on subjects of diverse nature, which we make available of the scientific community and the public in general in this new format thanks to our anxieties to always grow and, in addition, so that our publication loqre a greater reach.

Cuadernos have been constituted, without doubt in the main organ of diffusion of the knowledge of the region. It is product of an effective conjunction between originality of the contents and a rigorous process of arbitration of international hierarchy, which all the articles are put under that are published.

The works that are published are mentioned regularly in prestigious indices like:

• SciELO, Scientific Electronic Library Online -CAICYT- Argentina (http://www.scielo.org.ar)
• Redalyc –Network of Scientific Magazines of Latin America and the Caribbean, Spain and Portugal, Sciences and Humanities (http://www.redalyc.org)
• Latindex –Catalogue - Regional System of Information Online for Scientific Magazines of Latin America, the Caribbean, Spain and Portugal (http://www.latindex.org).

The magazine Cuadernos properly is registered, ISSN 0327-1471 (printed version), ISSN 1668-8104 (version online) and deposit that law 11.723 marks. The intellectual property of the articles belongs to the authors that she contains. The rights of edition and publication correspond to the magazine. It will be possible freely to be had articles and other materials single in case they are used with educative or scientific intention and as long as they are mentioned correctly.

We hoped that the material that appears here, it contributes to the advance of the knowledge and raise new and different lines of investigation.

THE EDITORS COMPANY