TITLE:
How things work.
Publication Date:
1989
Publication Information:
Alexandria, Va. : Time-Life Books,
Physical Description:
87 p. : col. ill.
Summary:
Questions and answers provide information about how cameras, elevators, car engines, tops, yo-yos, and other devices work. Includes charts, diagrams, and an activities section.
Language:
English
ISBN:
9780809448739
9780809448746
