Why in the world?/
Why in the world?/
- Washington, D.C. : National Geographic Society, [c1985]
- 104 p. : col. ill. ; 28 cm.
- Books for world explorers .
Includes index.
Questions and answers on a wide range of subjects, including geophysical sciences, physiology, natural history, physics, and technology.
0870445731 0870445782 (lib. bdg.)
Science--Miscellanea--Juvenile literature.
Technology--Miscellanea--Juvenile literature.
Science--Miscellanea.
Technology--Miscellanea.
Questions and answers.
500 / W H
Includes index.
Questions and answers on a wide range of subjects, including geophysical sciences, physiology, natural history, physics, and technology.
0870445731 0870445782 (lib. bdg.)
Science--Miscellanea--Juvenile literature.
Technology--Miscellanea--Juvenile literature.
Science--Miscellanea.
Technology--Miscellanea.
Questions and answers.
500 / W H
