Détails du livre
Format
Kindle
Pages
32
Langue
Anglais
Publié
Dec 10, 2013
Éditeur
Cherry Lake Publishing
ISBN-10
1624319734
ISBN-13
9781624319730
Description
There have been many advances developed to help improves peoples hearing. How have these advances occurred? What role has innovation played in their development? This book helps kids understand the concept of innovation and how it can be used to help overcome and solve many problems.
Genres
Enfants