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Ante esta situación crítica quisiera hacer algo, debo hacer algo. No me interesa el poder, me interesa la autoridad moral, la mucha o la poca que tenga, la que me gane cada día, porque no pretendo estar sino ser. Con estas palabras, Alejandro Rojas-Marcos se sincera ante la autora del libro, Rosa Díaz. Y de ese ser de Alejandro Rojas Marcos opinan importantes personajes de la vida andaluza y española, configurando el más completo de sus retratos, el de la palabra vivida. La obra va mucho más allá de la biografía de uno de los políticos más completos que ha dado Andalucía; estamos...

Algorithms might sound like a complicated tech term, but don't be intimidated, people actually use them every day. Using accessible language and full-color photographs, this book simplifies algorithms in an easy-to-understand way. Readers will be amazed to learn that an algorithm is just a set of steps for computers to follow to get things done. STEM topics from the Next Generation Science Standards are emphasized throughout the text. Sidebars featuring key terms help readers grow their tech vocabulary, and fact boxes provide additional opportunities to learn.

Engineers have built some incredible things. But with every new feat, there is failure. Readers will learn about engineering feats like the Titanic, the Hindenburg, the Hoover Dam, and more in this engaging nonfiction title that has been translated into Spanish. This title features brilliant images, charts, and intriguing facts in conjunction with informational text and mathematic skills to keep readers active and engaged.

Think there's just one fairy tale with an overworked girl and wicked stepsisters? Think again! Cultures all around the world have their own Cinderella stories. Visit Canada, China, Egypt, and France, and find out whose "glass slippers" are made of red silk, and whose "fairy godmother" is a fish. Fully translated Spanish text.

Una obra dedicada a la vigencia del pensamiento del filósofo escocés David Hume debería empezar sospechando de lo que llamamos filosofía, para terminar dudando de la propia validez de los principios morales. Fiel a su estilo claro y conciso, Felipe Martínez Marzoa resume las aristas de este filósofo de la sospecha.