UDC 58 Botany BS 1000 (58) 1979

Míreanna Comhchosúla

• BS1000[58]: [1979] Botany /
  le: British Standards Institution
  Foilsithe: (1979)
• UDC 622 Mining BS 1000(622): 1979
  le: B S I
  Foilsithe: (1979)
• UDC 669 Metallurgy BS 1000(669): 1979
  le: B S I
  Foilsithe: (1979)
• UDC 615 Pharmaceutics. Therapeutics . Toxicology. BS 1000 (615) : 1979
  le: B S I
  Foilsithe: (1979)
• UDC 53. Physics BS 1000(53): 1974
  le: B S I
  Foilsithe: (1974)