Introduction to the seventeenth edition of the Dewey decimal classification /

Míreanna Comhchosúla

• Introduction to the twentieth edition of the Dewey decimal classification /
  le: Batty, David
  Foilsithe: (1992)
• Introduction to the dewey decimal classifications
  le: Batty, C.D
  Foilsithe: (1966)
• Introduction to the Dewey decimal classification /
  le: Batty C. D.
  Foilsithe: (1966)
• Introduction to the Dewey decimal classification /
  le: Batty, C. D.
  Foilsithe: (1966)
• Introduction to the dewey decimal classification /
  le: Batty C. D.
  Foilsithe: (1966)