This 4-vol. set illustrates the importance of scientific and mathematical principles through their use in everyday life. Each volume focuses on a specific scientific discipline -- biology, chemistry, earth sciences and physics -- offering students an in-depth understanding of each discipline and its theories.

"This is a revised and updated edition of one of the most authoritative and comprehensive sources on the world's animals. Similar to the first edition written by noted zoologist Bernard Grzimek and published in 1972, the second edition covers all types of animals in geographic areas around the world. It includes high-quality photographs and illustrations and a comprehensive index to all volumes."--"The Top 20 Reference Titles of the Year," American...

Presents easy-to-understand information on 200 countries and dependencies from around the world. Entries discuss a variety of topics in detail, from banking and securities to climate, from government data to demographic statistics. Also includes biographical essays on national leaders.

Contains biographical and critical essays on the work of important African American writers.

Provides comprehensive coverage of the environmental sciences. Cross-curricular in nature, the title supports both basic and advanced curricula in earth and environmental science, physics, chemistry, and biology, as well as general science, history, government, and the social sciences.

A chronological overview of the events of the War of 1812, accompanied by fifteen biographies of individuals associated with the war.

Covers topics such as dieting and popular diets, dietary concerns, nutritional basics, and the effects of a person's dietary choices on one's health. Topics are organized around the development and history of a diet, its basic principles, any key figures that influence the trend, and any public or regulatory concerns associated with the practice. Provides information across all age groups from infants to the elderly.

Triggered by its invasion of Kuwait, Iraq was pitted against a 32-nation coalition of forces commanded by Gen. Norman Schwarzkopf, whose air attacks led the way for a ground war that met with success in less than four days.

Explores every aspect of film and provides pointers on how to watch and understand films of different types, styles, and periods. Profiles the most important historical and contemporary directors, actors, producers, and studios.

Covers the Court's entire history; its operations; its power in relation to other branches of government; major decisions affecting the other branches, the states, individual rights and liberties; and biographies of the justices.