Rating: 4 out of 5 stars
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J. C. DaCosta
Joao DaCosta was born in Rio de Janeiro, Brazil. He is a Historian and a specialist in International Business. He has studied Ufology, Aliens, Old Civilizations, Egyptian Culture and Ancient Mythol...view moreJoao DaCosta was born in Rio de Janeiro, Brazil. He is a Historian and a specialist in International Business. He has studied Ufology, Aliens, Old Civilizations, Egyptian Culture and Ancient Mythology for most of his life. He has been teaching International Business, History, Languages and Business Management in Universities and companies in Brazil, Colombia and Pennsylvania (USA), where he currently resides.view less
Books by J. C. DaCosta
Portugués Brasilero para Hispanos Português Brasileiro para Estrangeiros Rating: 3 out of 5 stars3/5Brazilian Portuguese for Smarties Rating: 0 out of 5 stars0 ratingsThe Greys' Secret Rating: 0 out of 5 stars0 ratingsEspañol para Extranjeros Rating: 4 out of 5 stars4/5Spanish for Smarties Rating: 5 out of 5 stars5/5Espanhol para Brasileiros Rating: 5 out of 5 stars5/5