TY  - BOOK
ED  - Scientific American
ED  - Scientific American.
TI  - Energy for planet earth: readings from Scientific American magazine 
SN  - 0716722356 
AV  - TJ163.24 .E54 1991
PY  - 1991///
CY  - New York
PB  - W.H. Freeman
KW  - Power resources
KW  - Renewable energy sources
N1  - Includes bibliographical references (p. [135]-136) and index
ER  -