Helmut Middendorf
type: Book
type: ProductModel
additional type: Exhibition catalogues
  type: DefinedTerm
  name: Tentoonstellingscatalogi @nl
example of work: https://id.rijksmuseum.nl/300285199
material extent: [113] p.
publication: PublicationEvent
  location: St. Gallen
publication: PublicationEvent
  published by: Galerie & Edition Buchmann
publication: St. Gallen: Galerie & Edition Buchmann; [1982]
size: 26 cm.
subject of: Statement
  additional type: physical
  text: hoofdzakelijk ill.
work example: https://id.rijksmuseum.nl/302344079