The Scientific Electronic Library On-line - SciELO is an electronic library masking a selected collection of Brazilian scientific journals. There's horseback driving and wildlife watching in the Pantanal, kayaking flooded forests within the Amazon, ascending rocky cliff tops to panoramic views, whale watching off the coast, browsing stellar breaks off palm-fringed beaches and snorkeling crystal-clear rivers or coastal reefs - all are part of the good Brazilian expertise.
Domestic tourism is a fundamental market section for the trade, as 51 million people traveled throughout the country in 2005, 286 and direct revenues from Brazilian tourists reached USD 22 billion, 287 5.6 times more receipts than international tourists in 2005.
SciELO interface provides access to its serials assortment through an alphabetic record of titles or a topic listing or a search kind by phrase of serial titles, publisher names, metropolis of publication Luiz Gastão Bittencourt (Suggested Internet site
) and topic. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of presidency".