. "Severinus, Isaac libraire" . . . "Isaac"@en . "1693" . . . . "Severinus, Isaac, libraire" . "Isaak Severinus" . "Severinus"@pt-PT . "Isaac Severinus" . . "Isaac Severinus"@en . "libraire Isaac Severinus" . . "Severinus"@en . "Isaak" . "1742" . . "libraire" . . .