TY  - BOOK
AU  - Parker,Steve
AU  - Roberts,Steve
AU  - Spong,Clive
TI  - Energy
T2  - Science works!
SN  - 0836819624 (lib. bdg.)
U1  - 530 
PY  - 1997///
CY  - Milwaukee
PB  - Gareth Stevens Pub.
KW  - Force and energy
KW  - Power (Mechanics)
KW  - Experiments
N2  - Text and experiments demonstrate the nature and uses of energy in its various forms
ER  -