Perspektivy promyshlennogo osvoeniya Angaro-Pitskogo zheleznorudnogo baseina - Mosocw Academia nauk SSSR 1960 - 132p 26cm Prospects for the commercial development of Angara-Pit iron basin ISBN: Rub7.35 Subjects--Uniform Titles: Mines and mineral resources, Russia (Siberia) Subjects--Index Terms: