The Scientific Digital Library On-line - SciELO is an electronic library covering a selected collection of Brazilian scientific journals. Brazil is the biggest national economic system in Latin America , the world's eighth largest economy and the eighth largest in purchasing energy parity (PPP) in line with the 2017 estimates. Most of Brazilian legislation is codified, although non-codified statutes also represent a substantial half, taking part in a Kleber Leite complementary role.
sixteen Its Amazon River basin includes a huge tropical forest , house to various wildlife , a wide range of ecological methods , and extensive natural resources spanning quite a few protected habitats 15 This distinctive environmental heritage makes Brazil one of 17 megadiverse countries , and is the topic of great world interest and debate concerning deforestation and environmental protection.
SciELO interface offers access to its serials collection through an alphabetic record of titles or a topic listing or a search form by phrase of serial titles, publisher names, metropolis of publication and subject. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of government".
The states and the federal district may be grouped into areas: Northern , Northeast , Central-West , Southeast and Southern The Brazilian areas are merely geographical, not political or administrative divisions, and they do not have any particular form of authorities.