Encyclopaedia Britannica Vol -16, Napoleon I to Ozonolysis;

Míreanna Comhchosúla

• Encyclopaedia Britannica Vol-I
  Foilsithe: (1965)
• Encyclopaedia Britannica Vol-2
  le: Benton, William
  Foilsithe: (1965)
• Encyclopaedia Britannica Vol - 20; Sarsaparilla to Sorcery
  Foilsithe: (1965)
• Encyclopaedia Britannica - 1978 Britannica Book of the Year
  Foilsithe: (1978)
• Encyclopaedia Britannica 1994 - Britannica Book of the year
  Foilsithe: (1994)