Making a clock-accurate sundial
Subtitle: customized to your location (for the northern hemisphere)
By: by Sam Muller.
Publisher: Naturegraph Publishers
Published: 1997
Place of publication: Happy Camp, CA
Language: eng
Number of pages: 63
Subjects: Sundials -- Design and construction -- Juvenile literature.; Sundials -- Design and construction.
Other titles: Sundial
Description: Presents step-by-step instructions for making a sundial which will illustrate concepts regarding the interrelation of the sun, the earth's rotation, and time.