Open Context

Descriptions (1)

Descriptive Variable Value(s)
Range and type of values URI identified items

Suggested Citation

Open Context Editors. "Perforation (mm)". (2010) In Presidio of San Francisco. . Released: 2010-01-28. Open Context. <http://opencontext.org/predicates/172A2CFA-4270-4357-21FA-1A105D2DD438>

Editorial Status

●●●○○
Managing editor reviewed

Part of Project

Presidio of San Francisco

Copyright License

Attribution 4.0

To the extent to which copyright applies, this content carries the above license. Follow the link to understand specific permissions and requirements.
Required Attribution: Citation and reference of URIs (hyperlinks)