TY  - BOOK
AU  - Hock,Peggy
TI  - Our Earth: clean energy 
T2  - Scholastic news nonfiction readers
SN  - 053113833X (hbk.)
AV  - PS490.H6 2009 
PY  - 2009///
CY  - New York
PB  - Children's Press
KW  - Renewable energy sources
KW  - Fossil fuels
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/toc/ecip087/2007051896.html
ER  -