Image de couverture de Pulleys and gears / David Glover.
Titre:
Pulleys and gears / David Glover.
Date de publication:
1997
Informations de publication:
Crystal Lake, Ill. : Rigby Interactive Library,
Description matérielle:
24 p. : ill. (chiefly col.)
Note Bibliographique:
Includes bibliographical references (p. 24) and index.
Sommaire:
Introduces the principles of pulleys and gears as simple machines, using examples from everyday life.
Langue:
Anglais
Numéro international normalisé des livres (ISBN):
9781575720845