![Image de couverture de Pulleys [DVD videorecording].](https://secure.syndetics.com/index.aspx?type=xw12&client=winnip&upc=&oclc=&isbn=9781417100682&issn=/LC.JPG "Image de couverture de Pulleys [DVD videorecording].")
Titre:
Pulleys [DVD videorecording].
Numéro de cote topographique requis:
J DVD 600 PUL
Informations de publication:
[Place of publication not identified] : Schlessinger Media, [2002]
©2002
Description matérielle:
1 videodisc (13 min.) : sound, color.
Note générale:
Not rated.
Closed captioned.
Based on the book by David Macaulay.
Accompanying printed material inserted in container.
Vedette secondaire - auteur:
Niveau de lecture:
Grades 3-6.
Numéro international normalisé des livres (ISBN):
9781417100682
Résumé:
The inhabitants of Mammoth Island are trying to find the best method to lift their mammoths when a young Islander uses a simple machine called a pulley to get the job done. A pulley is a wheel that carries a rope, chain or cable on its rim and can be used alone or with other pulleys to lift heavy loads.
WPL_LANGUAGE_NOTE:
English and Spanish language tracks.
