Levers
Título:
Levers
PERSONAL_AUTHOR_EPSB:
Resumen:
"Simple text, full color photographs, and illustrations introduce beginning readers to the basic principles of levers. Developed by literary experts for students in grades 2 through 5".
Fecha de publicación como intervalo:
2010
SERIES_EPSB:
Descripción física:
24 p. : col. ill. ; 24 cm.
Contenido:
What is a lever? -- How levers work -- Classes of levers -- Levers and complex machines -- Glossary -- To learn more.
What is a lever? -- How levers work -- Classes of levers -- Levers and complex machines.
Información del programa:
Accelerated Reader LG 3.5 0.5 131675
Género:
ISBN:
9781600143250
Información de publicación:
Minneapolis, MN : Bellwether Media, 2010.
