- Libros Texto
- Cyr3 why do bridges arch?
- Libros Texto
- Cyr3 why do bridges arch?
Inglés
Sinopsis Cyr3 why do bridges arch?
A series of twenty non-fiction science readers which engages children in the world around them. What holds up skyscrapers? Why are sports domes curved? Why are triangles used in many bridges? You can find the answers to these and other questions about structures in Why Do Bridges Arch?
EAN
9780521137171
Editorial
Año de edición
2010
Páginas
16
Idioma
Inglés
Colección
CAMBRIDGE YOUNG READERS
Alto
300
Ancho
200