Other InformationRare book dealer (F. Roth & Cie, Lausanne) and publisher. dates approximate (based on obituaries in 14 Jan. 1970 and 21-22 Feb. 1970 issues of the Gazette de Lausanne, accessed via <https://www.letempsarchives.ch> online archive.
Other InformationRare book dealer (F. Roth & Cie, Lausanne) and publisher. dates approximate (based on obituaries in 14 Jan. 1970 and 21-22 Feb. 1970 issues of the Gazette de Lausanne, accessed via <https://www.letempsarchives.ch> online archive.