Manual para aumentar las ventas en los comercios de electrodomésticos

Andrés creía que reconocía los números, de hecho creía que lo controlaba todo... hasta que, después de entrar en contacto con una extraña secta, para salvar el pellejo tiene que ampliar su conocimiento sobre los números y distinguir entre lo accesorio (símbolos y palabras) y lo esencial... Nigromantes y castañas serán el puente entre dos culturas aritméticas. Este libro se completa con una guía didáctica y una propuesta de actividades.

With every new feat, there is at least one big failure. Learn about some of the biggest technological feats and failures in human history in this fascinating, Spanish-translated nonfiction title that allows readers to discover some of the technological innovations that have made life easier. Featuring detailed images, charts, and graphs, informational text, and intriguing facts, children will be engaged and captivated from cover to cover! This 6-Pack includes six copies of this title and a lesson plan.

Discute aspectos alimenticios, médicos, y sociales del embarazo y la maternidad adolescentes. -- Discusses nutritional, medical, and social aspects of teenage pregnancy and teenage parenthood.

Christopher Columbus most likely wasn’t the person to discover the Americas. He wasn’t even the first European to do so! Despite that, his three trips to the Western Hemisphere led to many more European explorers heading in that direction. In this volume, readers familiar with Columbus’s travels on the Nina, Pinta, and Santa Maria can learn who Columbus was beyond his travels. Supported by full-color and historic images, interesting main content turns what readers think they know about the life of Columbus on its head while expounding on an important period in the history of the world.