Universal decimal classification : B S 1000B(FID 277).Trilingual abridged ed /

Míreanna Comhchosúla

• Universal decimal classification. B S 1000 A : (FID289).Abridged rev ed /
  le: British Standards Institution
  Foilsithe: (1961)
• Universal decimal classification : B S 1000A /
  le: British Standards Institution
  Foilsithe: (1961)
• Universal decimal classification. B S 1000A : (F1D289).Abridged English rev ed /
  le: British Standards Institution
  Foilsithe: (1957)
• Universal decimal classification /
  le: British Standards Institution
  Foilsithe: (1961)
• Universal decimal classification : 69 Building etc /
  le: British Standards Institution