Nikolaus Dumba (1830-1900): A Dazzling Figure in Imperial ViennaeBookNikolaus Dumba (1830-1900): A Dazzling Figure in Imperial ViennakaryaElvira KonecnyPenilaian: 0 dari 5 bintang0 penilaianSimpan Nikolaus Dumba (1830-1900): A Dazzling Figure in Imperial Vienna untuk nanti