Vista normal
Vista MARC
Metamatematica (Término temático)
Machine generated authority record.
Work cat.: (OSt)14299: Hofstadter, Douglas 24817, Gödel, Escher, Bach: an Eternal Golden Braid, 1979
Machine generated authority record.
Work cat.: (OSt)14299: Hofstadter, Douglas 24817, Gödel, Escher, Bach: an Eternal Golden Braid, 1979