Las normas administrativas y el sistema de fuentes

this research analyzes from a general perspective the nature, foundations and eífects of the different norms that arise from the state controlled agencies, in order to set a general framework to comprehend the way in which they are integrated into our legal system. the author sustains that the analysis must focus in the substantial elements of these norms instead of the nomenclature with which they are named. he also states that administrative norms can only be classified in two categories: regulations and written notices, criteria that can also be applied to the faculties of interpretation that the law confers to different state controlled agencies.