A science book about basic machines; how they work and how we use them.
A science book about different machines that help us cook food.
A science book about how we change to achieve what we need.
What does the mighty machines do to help people made a building?
One wrong move can spell disaster. Yet, Submariners love their work! Journey under the sea and find out why?
Buku ini merupakan buku panduan orangtua mengenalkan peralatan kerja kepada anak
aperback. Pub Date :2008-08-25 Language: English Publisher: McGrawHill Education Top readers is a series of beautifully designed. fact-based books. richly illustrated with a wealth of accurate. full-color illustrations. intriguing diagrams. cross-sections and cutaways. Top readers is a beautifully designed. full of informative books. Configure the book dizzying variety of color pictures. enjoy …