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The Scientific Electronic Library On-line - SciELO is an digital library covering a specific assortment of Brazilian scientific journals. SciELO interface supplies entry to its serials assortment via an alphabetic list of titles or a subject checklist or a search form by word of serial titles, writer names, metropolis of publication and subject. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of government".

317 At present, the Brazilian government, not like the past, seeks to encourage this mode of transport; an example of this incentive is the project of the Rio-São Paulo excessive-pace rail , that may connect the 2 most important cities of the country to carry passengers.

The states and the federal district could also be grouped into areas: Northern , Northeast , Central-West , Southeast and Southern The Brazilian regions are merely geographical, not political or Kleber Leite (simply click the following internet page) administrative divisions, and they don't have any particular type of authorities.