#printing  the business of printing
  supertype:  business_enterprise__commercial_enterprise__business  the activity of providing goods and services involving financial and commercial and industrial aspects; "computers are now widely used in business"
  subtype:  gravure  intaglio printing
     subtype:  photogravure.gravure__rotogravure  using photography to produce a plate for printing
  subtype:  issue.printing__publication  the act of issuing printed materials

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