000 00251nam a2200109Ia 4500
008 220622s9999 xx 000 0 und d
020 _a0 86985 543 3
082 _aJ 372.3 CAT
100 _aCATHERALL,E
_9119119
245 0 _aWATER POWER
942 _cBK
_w561
_xJohn Tresidder
_y561
_zJohn Tresidder
999 _c671631
_d671630