Machines
By: Janice Parker
Series: Science Q & A; Science Q & A
Publisher: Weigl Publishers
Published: 2009
Place of publication: New York, NY
Language: eng
Number of pages: 48
ISBN-13: 9781590369500; 9781590369517
Description: Explains the science concepts behind many of the common machines (such as microwaves) that people use daily.
Notes: Includes index.