Jones, Charlotte Foltz. <br/><br/>
Mistakes that worked / 
Charlotte Foltz Jones ; illustrated by John O'Brien. 
 - New York :  Doubleday,  c1991. 
 - 78 p. :  col. ill. ;  21 cm. 
<br/><br/>Includes bibliographical references (p. 76-78) and index. 
<br/><br/> Booklist starred  School Library Journal  Wilson's Children 
<br/><br/> Presents the stories behind forty things that were invented or named by accident, including aspirin, X-rays, Frisbees, Silly Putty, and Velcro. 
<br/><br/> 6.6  Follett Library Resources  K-3  K-3  Follett Library Resources 
<br/><br/><label>ISBN: </label>0329134388 0385262469 0385320434 (pbk.) 1413199275 9780329134389 9780385262460 9780385320436 9781413199277 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventions--Juvenile literature.<br/>Inventions.<br/>Inventions.
<br/><br/><label>Dewey Class. No.: </label>609