000 00263nam a2200109Ia 4500
008 220630s9999 xx 000 0 und d
020 _a978-1-84810-138-8
082 _aJ 621.31 PARK
100 _aSTEVE PARKER
_9137459
245 0 _aENERGY AND POWER
942 _cBK
_w561
_xJohn Tresidder
_y561
_zJohn Tresidder
999 _c697520
_d697519