Photo-engraving, photo-etching, and photo-lithography in line and half-tone; also, collotype and heliotype
type: CreativeWork
about: DefinedTerm
  alternate name: Photomechanical processes
about: DefinedTerm
  alternate name: Photomechanical processes
about: https://id.rijksmuseum.nl/320128392
author: https://id.rijksmuseum.nl/310123120
creator: https://id.rijksmuseum.nl/310123120
editor: https://id.rijksmuseum.nl/310123460
language: eng
work example: https://id.rijksmuseum.nl/301329606

PropertyValue
property ID: NL-AmRIJ
value: 329606