TY  - BOOK
AU  - Challoner,Jack
TI  - Energy
SN  - 1564582329 :
AV  - TJ163.23 .C43 1993
U1  - 621.042 20
PY  - 1993///
CY  - London, New York
PB  - Dorling Kindersley
KW  - Power resources
KW  - Juvenile literature
KW  - Force and energy
KW  - Energy resources
KW  - sears
N1  - Includes index; Muscle energy -- Potential energy -- Electromagnetism -- Thermodynamics -- Measuring energy -- Energy from food -- Alternative energy; School Library Journal; 5-8
N2  - Text accompanied by photographic illustrations survey various sources of energy and the ways in which they have been harnessed
ER  -