Mira adentro: Tu corazón y tus pulmones (Look Inside: Your Heart and Lungs) 6-Pack

Discover how the heart and lungs work together to keep the blood flowing and the body breathing in this book that provides pictures of real hearts and lungs and accompanying diagrams. Readers will learn about circulation and breathing as well as related vocabulary.

Daphne still visits her husband's family, even though their mansion brings back painful memories of her husband's death after a violent argument with his father. Eight years have gone by, but mystery of what really happened still haunts the family. Daphne turns to her brother-in-law, Dimitri, for support. When the two begin to feel attracted to one another, Daphne feels even more conflicted. Will she find the answers she is desperately seeking?

Fotografías que cuentan historias explora dos narraciones entremezclades: la historia de la fotografía en México y la historia de México en fotografías. Mediante preguntas, el libro aborda el riquísimo panorama y fotográfico al que contribuyeron autores mexicanos y extranjeros desde 1840.

Tabula Gratulatoria. Introducción. I. Biografía. II. La ideas. III. Contenido y estructura de las Cartas de Relación. IV. Las Cartas de Relación y la historiografía de América. V. Manuscritos y ediciones. Noticia Bibliográfica. Bibliografía Selecta. Nota Previa. CARTAS DE RELACIÓN: Primera relación. Segunda relación. Tercera relación. Cuarta relación. Quinta relación. Variantes Textuales. Glosario. Índice de Láminas.

A forest is unlike any other biome on Earth. There are many life cycles found within a forest. Learn about the energy pyramid that explains the numbers of forest plants and animals. Learn about threats to these lively forests and how they thrive and survive in this Spanish-translated text!