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西文图书1.British standard specification.[Volume 7, Pt.2] Cable and flexible cable markings, general standards T-655.61/BSS/V.7/PT.2
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可借复本:1
s.n.], 1929-1960?
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馆藏复本:1
可借复本:1
s.n.], 1929-1960?
(0) 馆藏