Teacher's guide for Pendulums
By: Elementary Science Study
Contributors: Alexander, David, active 1969-
Publisher: Webster Division, McGraw-Hill
Published: 1969
Place of publication: St. Louis
Language: eng
Number of pages: 33
ISBN-13: 9780070175686
Subjects: Pendulum; Juvenile literature; Rigid Dynamics; Study and teaching (Elementary)
Other titles: Pendulums.
Notes: "Acknowledgments" signed by David Alexander.