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International media Interoperability Framework
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more.
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  • Dietzgen 1735 Maniphase Multiplex Vector Slide Rule with Case
  • Dietzgen 1735 Maniphase Multiplex Vector Slide Rule, Reverse, with Case
  • Dietzgen 1735 Maniphase Multiplex Vector Slide Rule, Detail of Case
  • Dietzgen 1735 Maniphase Multiplex Vector Slide Rule, Detail inside Case
  • Dietzgen 1735 Maniphase Multiplex Vector Slide Rule, Reverse, with Case
  • Dietzgen 1735 Maniphase Multiplex Vector Slide Rule with Case
  • Dietzgen 1735 Maniphase Multiplex Vector Slide Rule, Detail inside Case