Cosmas Batubara was born in 1938.
Cosmas Batubara has written: 'Masalah ketenagakerjaan dalam Pelita V' 'Pemuda dan sumbangannya kepada pembangunan' 'Hubungan industrial' 'Cosmas Batubara, sebuah otobiografi politik'
Agustiar Batubara was born on 1978-08-20.
Cosmas Magaya was born in 1953.
Cosmas of Aetolia was born in 1714.
Cosmas Zachos was born in 1951.
Cosmas of Maiuma was born in 7##.
Cosmas Ndeti was born on November 24, 1971.
Cosmas Damian Asam was born in 1686.
George Cosmas Adyebo was born in 1945.
Cosmas Ndeti was born on November 24, 1971.
The population of Batubara Regency is 374,715.
The area of Batubara Regency is 922.2 square kilometers.