Presents the life of the Zapotec Indian who officially became president of Mexico in 1861, instituted many reforms, and led his country in a war of independence.
With the passage of the Immigration Act of 1965, many Asian Americans came to the United States to make their fortunes and made many contributions to American society.
Astronaut Sally Ride examines, in text and photographs, how the Earth is studied from space, its critical relationship with the other planets in the solar system, and some of the Earth's features, including climate, orbits, atmosphere, and light.