"Book; [8] p., [8] leaves of plates : ill. (mounted, col.), port. ; 33 cm."@en . . "Portfolio"@en . "irn559450" . . . . . "The book was donated to the United States Holocaust Memorial Museum in 2016 by Annemarie Voitel, the daughter of Dorothea Hirsch Bartha."@en . "No restrictions on access"@en . . . .