Information retrieval systems:Characteristics, testing and evalution

Míreanna Comhchosúla

• Information retrieval systems characteristics,testing and evalution
  le: Lancaster, Wilfrid F.
  Foilsithe: (1979)
• Information retrieval systems: characteristic,testing and evaluation /
  le: Lancaster, F. Wilfred
  Foilsithe: (1979)
• Information retrieval systems: characteristic,testing and evaluation /
  le: Lancaster, F. Wilfred
  Foilsithe: (1968)
• Information retrieval systems : Characteristics,testing and evaluation /
  le: Lancaster, F. Wilfrid
  Foilsithe: (1968)
• Information analysis and retrieval /
  le: Kent, Allen
  Foilsithe: (1962)