The work of the zoo doctors at the San Diego Zoo
Georgeanne Irvine
Describes the work of the veterinarians at the San Diego Zoo as they treat sick and injured animals and work to save species through conservation and breeding programs.

by Ann Morris (2003)
Introduces Mrs. Geary, an elementary school nurse, describing what she does during the school day and how she interacts with other staff and students.
Georgeanne Irvine
Describes the work of the veterinarians at the San Diego Zoo as they treat sick and injured animals and work to save species through conservation and breeding programs.
Preben Kristensen and Fiona Cameron
Presents various aspects of life in South Africa through interviews with twenty-six people representing different ages, occupations, and regions. Also includes a section of brief facts about the country and a glossary.
written and
Describes how force and gravity set objects in motion and how they influence the velocity and direction of moving objects. Also discusses the perception and measurement of motion.
Elizabeth Havercroft
Look out for the Allosaurus! Would you like to see what happens during a year in the world of dinosaurs? Then come spend the next twelve months in the Jurassic period. Check out eight action-packed scenes for a bird's-eye view of babies hatching, plesiosaurs swimming, and dinosaurs escaping from a forest fire. Keep your eye on the calendar too. By spending a whole year in the world of dinosaurs, you can watch events unfold as the seasons change.