Ópatas, Tarahumaras, Yaquis Y Seris

This complete Spanish translation of the highly acclaimed Isaac Asimov's 21st Century Library of the Universe is ideal for students still developing their English-language skills.

Mi Primer Larousse (My First Larousse) is a vibrantly illustrated series of full-color visual reference books written in Spanish for school age children. This series has fun interactive die-cut closures that protect the book when not being used. From how candy is made to digging big tunnels to how pencils are created this book looks at more than 60 day to day objects that children ask where do they come from or how they are made. Simple text and amusing illustrations describe the process for children.

La obra se compone de un selecto conjunto de documentos históricos y comentarios de historiadores, organizado y sistematizado por el autor. Naturalmente, toda la documentación se refiere al período dominado por la figura de Oliver Cromwell y la institució

When winter hits, many people in colder climates spend most of their time indoors. But what do wild animals do? Some animals spend winters hibernating. Beginning readers will learn what hibernation is, why some animals hibernate and others don't, and how hibernating animals prepare for their long sleep. Full-color photographs grab readers' attention and allow them to draw connections to the narrative. Readers will love learning about this mysterious, restful time in some animals' lives.