¿Quién fue Steve Jobs?

Provides a history of the city of Tenochtitlan, describes its eventual burial and rediscovery in more modern times, and details processes used in the excavation of the Great Temple.

The nineteenth century was a time of huge growth and prosperity for California. Although the Gold Rush lasted only seven years, California provided other opportunities for those who emigrated there in search of a better life. This Interactiv-eBook focuses on the history of San Francisco, Los Angeles, Sacramento, and Fresno, and the people and events that influenced their transformations from small towns to booming cities. This nonfiction text builds literacy and social studies content knowledge through the use of intriguing primary source documents like maps, letters, images, articles, and...

This Title Introduces Students To The World Of Agriscience With In Depth Information On How Animal Science Affects Our Daily Lives. Also Gives A Wide Array Of Careers In This Growing Field, From Biologists To Geneticists, To Zoologists.

Este libro presenta el concepto y el vocabulario básico de las virtudes, y ayuda a los niños a reconocer y a clasificar los diferentes buenos comportamientos que aún tienen que desarrollar.