Título:
Pulleys and gears
PERSONAL_AUTHOR_EPSB:
Resumen:
Pulleys and gears are simple machines that can be used to make other machines work. Explains what these machines are and how they help you do everyday things.
Fecha de publicación como intervalo:
2001
SERIES_EPSB:
Descripción física:
32 p. : col. illus. ; 27 cm.
Nota general:
Inclues bibliographical references, index and glossary.
Nota local:
Book
EPSB_521_0:
4.3.
EPSB_521_2:
3-6
Información del programa:
Wheels & Levers; Building Devices & Vehicles Gr. 4+
Accelerated Reader LG 5.3 0.5 46223
ISBN:
9781575723211
Información de publicación:
Chicago, IL : Heinemann Library, c2001.
