Lawson, Sue,  1963- <br/><br/>
What's the big idea? :  Australian inventions that changed the world / 
 What is the big idea? 
Sue Lawson & Karen Tayleur. 
 - 34 pages :  illustrations (chiefly colour), portraits ;  31 cm. 
<br/><br/> Includes index. 
<br/><br/> Australians are an inventive lot. From the innovative tools and equipment of our First Nations people to the pioneering solutions of colonial times and hi-tech minds of today, Australians have risen to the challenge of problem solving. 
<br/><br/> Ages: 7-12. 
<br/><br/><label>ISBN: </label>9781742036267 1742036260 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventions--History--Australia--Juvenile literature.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Illustrated works.
<br/><br/><label>Dewey Class. No.: </label>609.94