Ricardo

Ricardo is the Spanish and Portuguese cognate of the name Richard. It derived from Proto-Germanic ''*rīks'' 'king, ruler' + ''*harduz'' 'hard, brave'. It may be a given name, or a surname. Provided by Wikipedia
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Published in 2005
Repository Repositorio Escuela Superior Politécnica del Litoral
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Published in 2004
Repository Repositorio Escuela Superior Politécnica del Litoral
46

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Published in 2003
Repository Repositorio Escuela Superior Politécnica del Litoral
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Published in 1992
Repository Revista CHASQUI
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Published in 1987
Repository Revista CHASQUI
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Published in 1996
Repository Revista CHASQUI
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Published in 1987
Repository Revista Economía
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58

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Published in 2011
Repository Repositorio Universidad Politécnica Salesiana