1. Harley MS 5589 Reference (shelfmark): Harley MS 5589 Title: Heron of Alexandria Collection Area: Western Manuscripts Languages: Greek, Ancient Date Range: 3rd quarter of the 16th century Extent: 2 items
2. Harley MS 5589, ff 1-18v Reference (shelfmark): Harley MS 5589, ff 1-18v Title: Pneumatica, with diagrams. Collection Area: Western Manuscripts Languages: Greek, Ancient Date Range: 3rd quarter of the 16th century Extent: 1 item
3. Harley MS 5589, ff 19-32 Reference (shelfmark): Harley MS 5589, ff 19-32 Title: De automatis, with diagrams. Collection Area: Western Manuscripts Languages: Greek, Ancient Date Range: 3rd quarter of the 16th century Extent: 1 item
