Why on earth? /
Why on earth? /
- [Washington, D.C.] : National Geographic Society, c1988.
- 96 p. : col. ill. ; 28 cm.
- Books for world explorers .
Includes index.
Questions and answers present information on science topics, including human physiology, animal behavior, earth science, and natural science.
0870447017 : $6.95 0870447068 (lib. bdg.) : $8.50
88025486
Science--Miscellanea--Juvenile literature.
Science--Miscellanea.
Questions and answers.
Q163 / .W494 1988
500 / WHY 1988
Includes index.
Questions and answers present information on science topics, including human physiology, animal behavior, earth science, and natural science.
0870447017 : $6.95 0870447068 (lib. bdg.) : $8.50
88025486
Science--Miscellanea--Juvenile literature.
Science--Miscellanea.
Questions and answers.
Q163 / .W494 1988
500 / WHY 1988