The new book of popular science 6 / 

 - China :  Scholastic Library Publishing, Inc.,  2004. 
 - 446 pages :  colored illustrations ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>Contents--Technology : Appendix--Index. 
<br/><br/><label>ISBN: </label>0717212254 
<br/><br/><label>Index Terms--Curriculum Objective: </label><br/>1. Science--Encyclopedias, Juvenile. 2. Technology--Encyclopedias, Juvenile. 3. Medicine--Encyclopedias, Juvenile. 4. Science--Popular works. 5. Technology--Popular works. 6. Medicine, Popular. I. Scholastic Library Publishing.
<br/><br/><label>Dewey Class. No.: </label>503   / G89