Philips foundation Encyclopedia

Míreanna Comhchosúla

• Philips concise encyclopedia
  le: Luck, Steve; Editor
  Foilsithe: (1997)
• PHILIP'S ENCYCLOPEDIA :Comprehensive edition
• Philip's nature encyclopedia /
  Foilsithe: (2001)
• Philip's millennium encyclopedia/
  le: Luck, Steve/Ed
  Foilsithe: (1999)
• The Macmillan Encyclopedia
  le: Macmillan,Harold
  Foilsithe: (1991)