Presents alphabetically arranged articles in nine volumes covering a wide range of human knowledge.

A single-volume, sumptuously illustrated history of the world specifically designed for grade schoolers, this readable volume follows the evolution of humankind

"...an up-to-the-minute encyclopedia specially written for young students. Young readers will have fun learning new and exciting information about human life, o

The ultimate book of knowledge for kids aged 7 to 9, this thorough children's encyclopedia contains all the homework answers your kids will need, explained clea

As the global economic crisis that developed in the year 2008 makes clear, it is essential for educated individuals to understand the history that underlies con