How strong is it?:   a mighty book all about strength / 
Ben Hillman. 
 - New York :  Scholastic,  2008. 
 - 48 pages:  24 cm 
 - What`s the big idea. .
<br/><br/> Lex: 1050 
<br/><br/> Presents a visual guide to items and animals of various strength and substance, including such examples as spider webs, bulldozers, black holes, lasers, icebreakers, and the Hercules beetle. 
<br/><br/><br/>in English 
<br/><br/><label>ISBN: </label>9780545149860 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Strength of materials--Miscellanea--Juvenile literature<br/>Strength of materials<br/>Mechanics.
<br/><br/><label>LC Class. No.: </label>620.112 H55h c2008