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西文图书1.One-Day Seminar on Electric Variable-Speed Drives for Machine Tools, Maccelsfield, Oct. 26, 1978. TG502.34/E9
馆藏复本:2
可借复本:2 One-Day Seminar on Electric Variable-Speed Drives for Machine Tools
s.n., 1978.
(0) 馆藏
馆藏复本:2
可借复本:2 One-Day Seminar on Electric Variable-Speed Drives for Machine Tools
s.n., 1978.
(0) 馆藏