Algoritmos: la base de la programación de computadoras (Algorithms: The Building Blocks of Computer Programming)

Describes where fossil fuels come from, their uses and forms, the harm they cause to the environment, and sources of renewable energy.

El pueblo wixarica, tambien conocido como huichol, vive en dialogo constante con sus dioses. De su presencia en la vida ceremonial y cotidiana da cuenta este libro, en wixarika y en espanol, como forma de acercarse a la cosmogonia de nuestra tierra. The Wixarika, also known as the Huichol, live in a constant dialogue with their Gods. This book provides a look into their ceremonial and daily lives. The text has been written in Wixarika and Spanish as a means to provide a glimpse into the cosmogony of the Earth.

Readers find out what it's like for astronauts to eat, sleep, and work on a manned space flight in this adventurous, Spanish-translated nonfiction title. Children will discover what it's like to be weightless in zero gravity, how Mission control helps keep astronauts safe, and what astronauts do during their free time through vivid photographs, interesting, informative text, and stimulating facts.

Muy amado por los nin?os y las madres por igual, este cla?sico de historias bi?blicas se reviso? de manera minuciosa y se actualizo? para una nueva generacio?n de nin?os.

Spanish Language Edition A Special Bible for the Pre-reading Years THE PRESCHOOLERS BIBLE - Builds a delight in Bible learning for 3s through 5s - All the important values will come to focus in this simple Bible - Builds your child's life and character through Bible truth - The next step up from The Toddlers Bible. Don't miss it! Has your child delighted in The Toddler's Bible? Now is the time to make the next step. Move up to The Preschoolers Bible, for 3s through 5s. This is a delight to read, rich with character-building values for that vital pre-reading age.-V. Gilbert Beers