--- res: bibo_authorlist: - foaf_Person: foaf_givenName: Volker foaf_name: Peckhaus, Volker foaf_surname: Peckhaus foaf_workInfoHomepage: http://www.librecat.org/personId=391 dct_date: 1991^xs_gYear dct_language: eng dct_title: 'Logic in Transition: The Logical Calculi of Hilbert (1905) and Zermelo (1908) [Abstract]@' ...