Schaefer, Lola M., 1950-
Back and forth / by Lola M. Schaefer ; consulting editor, Gail Saunders-Smith ; consultant, P.W. Hammer. - Mankato, Minn. : Pebble Books, c2000. - 24 p. : col. ill. ; 19 cm. - The way things move .
Includes bibliographical references (p. 23) and index.
Simple text and photographs provide examples of back and forth movement, including the pendulum on a clock, a child in a rocking chair, and a tree in the wind.
073680398X
99018303
Oscillations--Juvenile literature.
Motion.
QA865 / .S33 2000
531/.32
Back and forth / by Lola M. Schaefer ; consulting editor, Gail Saunders-Smith ; consultant, P.W. Hammer. - Mankato, Minn. : Pebble Books, c2000. - 24 p. : col. ill. ; 19 cm. - The way things move .
Includes bibliographical references (p. 23) and index.
Simple text and photographs provide examples of back and forth movement, including the pendulum on a clock, a child in a rocking chair, and a tree in the wind.
073680398X
99018303
Oscillations--Juvenile literature.
Motion.
QA865 / .S33 2000
531/.32