Описание
We use all kinds of machines and instruments to see, hear, record, measure, and detect changes in the world around us. Explore the variety of tools scientists have created to help in these investigations.
Детали книги
Формат
электронная книга
Страницы
24 страниц
Язык
Английский
Опубликовано
янв 1, 2007
Издатель
Capstone
ISBN-10
1282143840
ISBN-13
9781282143845