catalogue number: hdv 1971.10.
creation date: 1970/1971
classification: books
media: sound recording of birds with parabola receiver on the edge of the forest in Schaarsbergen in 1962 and recording at traffic lights crossing Boulevard Heuvelink and Johan de Wittlaan, Arnhem at 7.30 am 1964
dimensions: 20 × 20 cm
signature and inscriptions: []
edition: 900 copies + 100 with numbered and signed collage
published by edizioni amadulo : villanuova sul clisi 1971 (collection "20 x 20" number 14)
current location:
collecting history:
related works: the original drawings with worknumber v70-49a-h (collection Rijksmuseum Twenthe, Enschede)
rights & reproduction: herman de vries
published references
catalogue raisonné herman de vries. les livres et les publications : catalogue raisonné (centre des livres d'artistes : Saint-Yrieix-la-Perche 2005) image repr. on page 102 (catalogue number 13).