000 00429nam a2200181Ia 4500
005 20250425161551.0
008 250425s9999 xx 000 0 und d
041 _aeng
082 _a621.45
100 _aJANSEN, W A M
245 0 _aROTOR DESIGN FOR HORIZONTAL AXIS WINDMILLS
250 _aS.E.
260 _aS.L.
260 _aSin Pais
_bS.E.
_c1977
500 _aCLASIFICACION: 621.45
942 _c01
010 _a23173
999 _c211748
_d211748