Mi_blog: Krupp, Alfred (1812-1887) http://www.alfonsoarea.com/2010/05/krupp-alfred-1812-1887/

Mi_blog: Kroc, Ray (1902-1984) http://www.alfonsoarea.com/2010/05/kroc-ray-1902-1984/

Mi_blog: Gibbs, William (1790-1875) http://www.alfonsoarea.com/2010/05/gibbs-william-1790-1875/

Mi_blog: HAWB http://www.alfonsoarea.com/2010/05/hawb/

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