000 00317nam a2200121Ia 4500
001 121874
008 170722s9999 xx 000 0 und d
100 _aWomack, Gj
245 _aM H D power generation.
_bengineering aspects. /
260 _c1969.
490 _aModern electrical studies ed by G D Sims
942 _cGEN
999 _c76556
_d76556