Brazil
The Scientific Digital Library On-line - SciELO is an electronic library overlaying a Umanizzare particular collection of Brazilian scientific journals. Brazilian legislation is based on the civil law authorized system 198 and civil legislation ideas prevail over frequent regulation observe. The nation has an in depth rail network of 28,538 kilometres (17,733 miles) in size, the tenth largest network on the planet.

SciELO interface offers entry to its serials assortment via an alphabetic checklist of titles or a subject list or a search form by word of serial titles, writer names, metropolis of publication and topic. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of presidency".

The states and the federal district may be grouped into regions: Northern , Northeast , Central-West , Southeast and Southern The Brazilian regions are merely geographical, not political or administrative divisions, and they do not have any particular form of government.