Coal

Míreanna Comhchosúla

• Coal /
  le: Court, W. H. B.
  Foilsithe: (1951)
• Coal : Typology /
  le: Vankrevelen, Dw
  Foilsithe: (1961)
• Science and technology of coal and coal utilization /
  Foilsithe: (1984)
• The Nature and Origin of coal and coal Seams
  le: Raistrick, A. and Marshall C.E
  Foilsithe: (1952)
• Indian coal industry and the coal miners
  le: Murty,B S
  Foilsithe: (1988)