Grade 4-9–Like its companion, the e.encyclopedia (DK, 2003),this title is a product of thepartnership between the publisher and Google. It contains eight topical sections from "Matter and Materials" to "Animals" to the "Human Body." Within these sections, visually attractive spreads introduce such topics as "Atoms" and the "Periodic Table" with a paragraph of text and detailed captions.

Be a part of one of the world's fastest growing imaging phenomenons: Microstock photography. Microstock photography provides both professional and amateur photographers an opportunity to diversify their income and expand their artistic visibility by turning day trip photos or photography portfolios into viable business investments.

A world of knowledge at your child’s fingertips! Absolutely bursting with thousands of fascinating facts, Backpack Books are big enough to provide all the answers. Researched and written by experts, topics are covered in encyclopedic and easy-to-understand detail. Hundreds of colorful illustrations and photographs bring knowledge to life, and are arranged clearly and logically to make finding out quick and easy for readers of all ages