Resources described in this source:
(Other 2 resources are in nested tables, or just refer to the source resource and have no own description)
| rdfs:label | "電気鉄道--信号保安装置．鉄道通信--信号方式．信号機．信号回路" |
| dct:hasVersion | <http://jla.or.jp/data/ndc9#546.81> (☞ 信号方式．信号機．信号...) |
| rdfs:label | "電気鉄道--信号保安装置．鉄道通信" |
| skos:narrower | <http://jla.or.jp/data/ndc9#546.81> (☞ 信号方式．信号機．信号...) |
| rdf:type | skos:Concept |
| rdfs:label | "電気鉄道--信号保安装置．鉄道通信--信号方式．信号機．信号回路" |
| skos:prefLabel | "信号方式．信号機．信号回路" @ja |
| dct:isVersionOf | <http://jla.or.jp/data/ndc#546.81> (☞ 電気鉄道--信号保安装...) |
| ns0:indexedTerm 3 | _:vb67425458 (an orphan bnode) |
| ns0:indexedTerm | _:vb67425459 (an orphan bnode) |
| ns0:indexedTerm | _:vb67425457 (an orphan bnode) |
| skos:broader | <http://jla.or.jp/data/ndc9#546.8> (☞ 電気鉄道--信号保安装...) |
| skos:inScheme | <http://jla.or.jp/data/ndc9#> (➜ "日本十進分類法（第9版）") |
| skos:notation | "546.81" |