http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
92 pages, facsim.: 80 unnumbered pages : illustrations ; 19 cm.
Edited by Gerald Eades Bentley, with an introd. by Carl Otto v. Kienbusch & explanatory notes by Henry L. Savage.
"Facsimile text ... from the copy in the Carl Otto v. Kienbusch collection, Princeton University Library."