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西文图书1.Gears : spur, helical, bevel and worm TH132.41/E2=2
馆藏复本:3
可借复本:2 P. S. Houghton.
The Technical Press, c1961.
(0) 馆藏
馆藏复本:3
可借复本:2 P. S. Houghton.
The Technical Press, c1961.
(0) 馆藏