encyclopedias, juvenile

An illustrated exploration of the human body for children, providing information about the senses, different body systems, health, and other topics, and including links to Internet resources for additional information.

Profiles 120 genera of dinosaurs and other animals that lived in prehistoric times, grouped in three sections covering different periods of the Mesozoic Era. Includes illustrations.

A reference guide for children that uses an easy-to-use, thematically arranged format to teach children about science.

Photographs, illustrations, and text explain the workings of things a child uses everyday--from the kitchen sink to money--how they are made, built, and used.

Addresses many of the popular issues and questions associated with space, from the origin of the universe to space travel.

Text, illustrations, and photographs provide information about terms, from abiotic and flood plain to oil spill and zooplankton, related to a wide range of environmental concerns.

Profiles fifty major cities from around the world in alphabetical order, focusing primarily on North America but also covering Europe, Asia, Africa, and South America, including geographical, statistical, historical, social, and cultural information.

Presents alphabetically-arranged articles on various aspects of the 1920s in America, including politics, scientific developments, cultural and social trends, notable figures, and more. This volume covers Popular music to Sports.

Presents alphabetically-arranged articles on various aspects of the 1920s in America, including politics, scientific developments, cultural and social trends, notable figures, and more. This volume covers Magazines and magazine publishing to Politics, Local.

Presents alphabetically-arranged articles on various aspects of the 1920s in America, including politics, scientific developments, cultural and social trends, notable figures, and more. This volume covers Harlem renaissance to Lynd Report.