o:resource_class schema:Message dcterms:type http://vocab.getty.edu/page/aat/300015644 Original http://vocab.getty.edu/page/aat/300247929 Typed schema:identifier ples.139.21 schema:inLanguage https://www.loc.gov/standards/iso639-2/php/langcodes_name.php?iso_639_1=de German schema:numberOfPages 2 schema:sender 36165 https://viaf.org/viaf/170795952 Klein, Joseph schema:recipient 36518 https://viaf.org/viaf/77153/ Plessner, Helmuth schema:copyrightHolder Helmuth Plessner Gesellschaft schema:dateCreated 1954-07-15 schema:conditionsOfAccess The materials in this archive are available for viewing only. They cannot be borrowed. To view these materials, please get in touch with the Special Collections department of the University of Groningen. mailto:bijzonderecollecties-bibliotheek@rug.nl bijzonderecollecties-bibliotheek@rug.nl schema:title Letter from Klein, Josef to Plessner, Helmuth schema:locationCreated http://www.geonames.org/2918632 Göttingen --