TY - BOOK AU - Goldsmith,Michael TI - Light & sound SN - 9780753460368 (trade bdg.) AV - QC360 .G655 2007 U1 - 535 GOL PY - 2007/// CY - New York PB - Kingfisher KW - Light KW - Juvenile literature KW - Sound N1 - Includes index; "Includes fun and easy projects!"--Cover N2 - Simple text and color photographs introduce the characteristics of light and sound UR - http://www.loc.gov/catdir/toc/ecip0617/2006022387.html UR - http://www.loc.gov/catdir/enhancements/fy0728/2006022387-d.html UR - http://www.loc.gov/catdir/enhancements/fy0736/2006022387-b.html ER -