How do we know energy exists?

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050	0	0	‡aQC73.4 ‡b.J46 1995
100	1	⊔	‡aJennings, Terry J.
245	1	0	‡aHow do we know energy exists? / ‡cTerry Jennings.
260	⊔	⊔	‡aAustin, Tex. : ‡bRaintree Steck-Vaughn, ‡cc1995.
300	⊔	⊔	‡a41 p. : ‡bcol. ill. ; ‡c29 cm.
500	⊔	⊔	‡aIncludes index.
538	⊔	⊔	‡aMode of access: Internet.
650	⊔	0	‡aPower resources ‡vJuvenile literature.
650	⊔	0	‡aPower (Mechanics) ‡vJuvenile literature.
650	⊔	0	‡aForce and energy ‡vJuvenile literature.
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DAT	1	⊔	‡a20120815063432.0 ‡b2024-01-17T01:18:51Z
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