Roop, Peter.

The solar system : opposing viewpoints / by Peter & Connie Roop. - St. Paul, Minn. : Greenhaven Press, c1988. - 112 p. : ill. (some col.) ; 24 cm. - Great mysteries . - Great mysteries (Saint Paul, Minn.) .

Includes index.

Bibliography: p. 105.

Discusses several mysteries of the solar system, including its origin and the possibility of life on Mars, and incorporates the opposing views of experts.

ISBN:

LCCN: 87018347 /AC/r902

Subjects--Topical Terms:
Astronomy--Juvenile literature.

Subjects--Geographic Terms:
Solar system--Juvenile literature.
Solar system.

LC Class. No.: QB501.3 / .R66 1988

Dewey Class. No.: 523.2