The Ventilation of South African gold mines /

Míreanna comhchosúla

• Mine ventilation and air conditioning /
  de réir: Hartman, Howard L.
  Foilsithe / Cruthaithe: (1982)
• Psychrometry and psychrometric charts /
  de réir: Barenbrug, A. W. T.
  Foilsithe / Cruthaithe: (1965)
• Gold mining in South Africa.
  de réir: Jeppe, C. Biccard (Carl Biccard), 1891-
  Foilsithe / Cruthaithe: (1948)
• Dust sampling in mines
  de réir: Degueldre, G.
  Foilsithe / Cruthaithe: (1967)
• Labour in the South African gold mines 1911-1969.
  de réir: Wilson, Francis, 1939-
  Foilsithe / Cruthaithe: (1972)