Juega con los numeros / Mix and Match Magnetic Numbers

A stinky look at the history of personal hygiene reveals fascinating facts, such as the invention of the toilet, how many times Queen Elizabeth I had a bath, how the first sewers were built, and much more.

Bike riding is a lot of fun, but it can also be dangerous. Read about how people have made cycling safe over the years. Learn how bicycles have changed over time and how bike parts, equipment, and trails make cycling safer. Created in collaboration with the Smithsonian Institution, this Spanish book will ignite a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that is perfect for makerspaces and that guides students step-by-step through the engineering design process. Make STEAM career connections with career advice from Smithsonian employees...

Describes the U.S. Army Rangers, including their missions, vehicles, weapons, equipment, and duties. Written in English and Spanish.

Este Manual es el más adecuado para impartir la UF0351 "Aplicaciones informáticas de la gestión comercial" de los Certificados de Profesionalidad, y cumple fielmente con los contenidos del Real Decreto. Puede solicitar gratuitamente las soluciones a todas las actividades y un examen final con sus soluciones en el email [email protected]. Capacidades que se adquieren con este Manual: - Utilizar aplicaciones informáticas de gestión comercial, almacén y/o facturación, registrando la información y obteniendo la documentación requerida en las operaciones de compra y venta. Índice:...