Measuring time
Subtitle: student activity book
By: Science and Technology for Children, National Science Resources Center.
Contributors: Science and Technology for Children (Project)
Publisher: Carolina Biological Supply Co.
Published: 1994
Place of publication: Burlington, NC
Language: eng
Number of pages: 65
Subjects: Time measurements -- Study and teaching -- Activity programs -- United States -- Juvenile literature.; Time measurements -- Experiments.; Experiments.; Clocks and watches.