Raistric, A. (1939). Nature and origin of coal and coal seams. The English University press.
Chicago Edition CitationRaistric, A. Nature and Origin of Coal and Coal Seams. LOndon: The English University press, 1939.
MLA Edition CitationRaistric, A. Nature and Origin of Coal and Coal Seams. The English University press, 1939.
Warning: These citations may not always be 100% accurate.