TY  - BOOK
AU  - Johnson,Rebecca L.
TI  - The magic of light and sound
T2  - Physical science
SN  - 0792288866 (pbk.)
AV  - QC360 .J465 2003
PY  - 2003///
CY  - Washington, D.C.
PB  - National Geographic Society
KW  - Light
KW  - Juvenile literature
KW  - Sound
N1  - Includes bibliographical references (p. 30) and index
ER  -