Reshaping the invisible
By: with an essay by Friedrich Sieburg  ; photographs by Rudi Angenendt ... [et al.] ; editor, Hans O. R. Kramer.
Contributors: Sieburg, Friedrich.; Angenendt, Rudi.; Kramer, Hans O. R.
Publisher: Farbenfabriken Bayer AG
Published: 1963
Place of publication: [Dusseldorf]
Language: eng