TY  - BOOK
AU  - Maczulak,Anne E.
TI  - Renewable energy: sources and methods 
T2  - Green technology
SN  - 9780816072033
PY  - 2010///
CY  - New York
PB  - Facts on File
KW  - Renewable energy sources
KW  - Juvenile literature
N1  - Includes bibliographical references and index
ER  -