¿Qué significa ser programador? (What's It Really Like to Be a Coder?)

If it were possible to shrink down and take a tour of a human body, would you want to go? Readers will get that chance when they explore the body of a guy named Marty, who will let them check out the body systems that keep his heart beating and his body moving every day. With the help of a tiny ship that goes through his ears and all the way through his digestive system, readers will learn exactly what they are made of with this great book.

We use machines every day, but most of us don't understand how they work. When they break down, most of us have no idea how to fix them. Mechanics are the masters of machines. Readers learn that mechanics work on vehicles, including cars, boats, and buses. They use special tools to take them apart and fix what's wrong, and they use their experience and technology to diagnose problems. They often work long hours, sometimes in bad weather, to get us where we need to go. Your readers will see that mechanics keep our world moving and growing.

Es difícil saber qué es más mágico:Las aventuras de la pequeña Dorothy, Toto, el Espantapájaros, el Hombre de Hojalata y el León en el País de Oz y su lucha contra las Brujas o el diseño de este libro desplegable. Una versión pop-up que deja hechizados a niños y adultos.

El poeta Marcial, nacido en Bilbilis (cerca de Calatayud), dio al epigrama carta de ciudadania en la literatura latina como genero literario, incorporando en su escritura la tradicion literaria latina anterior, epigramatica y no epigramatica, configurandolo con la forma que entre nosotros ha quedado como definitiva: la de una composicion breve, incisiva, a menudo satirica y rematada con un rasgo inesperado.

Readers may never expect that they might free fall to Earth, but if they have ever dived into a pool, that's exactly what they've done. This book shows readers how Newton's three laws of motion affect divers, skydivers, and mountain climbers' movements. Readers discover who uses gravity, and who works against it, and all other forces that contribute to a successful dive or climb. After reading this book, readers can decide if they will ever be interested in engaging in one of these extreme sports.

Asturias, 1934. Amaya vive con sus hermanos y sus padres, maestros republicanos, en la apacible Gijón. A la revolución del 34 le sucede la Guerra Civil, los continuos cambios de domicilio, el racionamiento, el miedo a la derrota, la decisión de sus padres de enviar a los hijos varones a Rusia, la emotiva despedida... Una novela narrada en primera persona por la protagonista de quince años, como si de su diario se tratara. Amaya deja testimonio, con una mirada lúcida, de unos años difíciles en los que el miedo, la incertidumbre, la lucha por unos ideales y la pérdida tiñen su juventud.