Imaginación con René Descartes

Born in 1452, Leonardo da Vinci is still, today, considered one of the most talent people to have ever lived. From his world famous paintings and drawings, such as the Mona Lisa and the Vitruvian Man, to his ingenious inventions of the parachute, the helicopter, and the military tank, da Vince was always a step ahead of his time. Discover the origins of a man who refused to be defined by just one vocation. Whether science and engineering or architecture and art, Leonardo da Vinci was the ultimate Renaissance Man.

So you think you're a martial arts master, but do you know the difference between kung fu, kendo, and karate? Students will learn about various martial arts as they practice comparing numbers. This Spanish math book combines math and literacy skills, and uses real-life examples of problem solving to teach subject area content. The full-color images, intriguing sidebars, practice problems, and math diagrams make learning math relevant and fun. Text features include a table of contents, glossary, and index to increase understanding of math and reading concepts. An in-depth problem-solving...

Este manual titulado Técnicas prácticas de radiología busca mostrar en sus líneas los conocimientos acerca de la realización de radiografía en las diferentes zonas del cuerpo de manera práctica y explicará las precauciones que se deben de llevar a cabo en la realización de una radiografía. El objetivo principal será aprender a discernir entre los diferentes tipos de lesiones que pueden revelar una radiografía. Todo esto desde la perspectiva didáctica para el lector. Tema 1.Técnica práctica del tórax. Tema 2.Técnica práctica del abdomen. Tema 3. Técnica práctica del cráneo ...

Julie knows that an orgasm is the thing that happens when her husband yelps like an ape and collapses onto her. She also knows how to arch her back and make the right sounds at the right time--but she's never had an orgasm of her own. Tired of this, she devotes herself to masturbation full time. But it's not as easy as they make it sound in sex shops: Julie can't stop getting distracted by thoughts and memories. Julie knows that an orgasm is the thing that happens when her husband yelps like an ape and collapses onto her. She also knows how to arch her back and make the right sounds at the...