Dictionary of scientific units : including dimensionless numbers and scales /

Eitemau Tebyg

• Dictionary of scientific units : including dimensionless numbers and scales /
  gan: Jerrard, H. G.
  Cyhoeddwyd: (1992)
• A dictionary of weights, measures, and units /
  gan: Fenna, Donald, 1932-
  Cyhoeddwyd: (2002)
• A dictionary of weights, measures, and units /
  gan: Fenna, Donald, 1932-
  Cyhoeddwyd: (2002)
• The Hutchinson dictionary of scientific biography
  Cyhoeddwyd: (2005)
• The Hutchinson dictionary of scientific biography
  Cyhoeddwyd: (2005)