| skos:broadMatch | <http://jla.or.jp/data/ndc9#427> (➜ "電磁気学") |
| skos:closeMatch | <http://jla.or.jp/data/ndc9#427.3> (➜ "電磁気学--静電気学：電荷，誘電体，パイロ電気，ピエゾ電気") |
This resource "http://id.ndl.go.jp/class/ndc9/427.3" is, in addition, simply-referenced by the following URIs. (The next table describes reverse link where the right and left columns represent the subject and the predicate respectively and whose object is this resource, in the source. These subjects have no other attribute in this source.)
| is schema:about of | <https://jpsearch.go.jp/data/bibnl-20041748> |