000 00285nam a2200109Ia 4500
008 220714s9999 xx 000 0 und d
020 _a9780778728719
082 _aJ 333.79 JEFF
100 _aJefferis, David
_9109539
245 0 _aGreen power: eco-energy without pollution
942 _cBK
_y561
_zJohn Tresidder
999 _c83486
_d83484