000 00244nam a2200097Ia 4500
008 231013s9999 xx 000 0 und d
090 _a531.6
100 0 _aMark Walisiewicz
245 0 0 _aAlternative Energy
260 3 _aLondon
_bDorling Kindersly
_c2002
999 _c2299
_d2299