Neue Sachlichkeit and German realism of twenties : [catalogue of the exhibition held at] Hayward Gallery, London 11 Nov., 1978 - 14 Jan., 1979. - [London] : Arts council of Great Britain, [1978]. - 160 p. : ill. ; 29 cm.см.. - ბიბლიოგრ.: გვ. 136-137. - ISBN 0-728701847[MFN: 41660]