1 item foundYou searched for: Date: 1910s✖Place: [blank]✖Subject: Other✖Subject: Geometry✖This SiteAll Sites TableGridIndex CatalogCollectionCreatorDateIdentifierObject IDPlacePublisherSubjectTitleTypemodified date 102550100200 AllWith Images Refine Your SearchRefine Your SearchSubjectOther✖EducationGeometry✖MathematicsTypePublicationPlacenone✖Date1910s✖ Item 13858 Plane Geometry