000 00264nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aSTEPHENS(HS) ; GOODES (DH)
245 0 _aWind energy systems
260 _cNIL
365 _b0
650 _aNIL
942 _cBK
999 _c93233
_d93233