000 00487nam a22001817a 4500
008 230510b |||||||| |||| 00| 0 eng d
020 _a075131014X
040 _aNational Science Library
_cNational Science Library
080 _aR 5/6
_bN3
100 _aChalloner, Jack
_98589
245 _aEnergy
260 _aLondon:
_bDorling Kindersley,
_c1993
300 _a64p.
490 _aEyewitness science
650 _aPower resources
653 _aForce and energy
942 _2udc
_cBK
999 _c28546
_d28546