Facts at your fingertips : Every man's guide to reference books. /

Míreanna Comhchosúla

• Facts at your Fingertip
  le: Harrison K C
  Foilsithe: (1966)
• Facts at your fingertips: everyman's guide to reference books /
  le: Harrison, K. C.
  Foilsithe: (1966)
• Guide to reference books. /
  le: Winchell, Constane M.
  Foilsithe: (1951)
• Guide to reference books
  le: Winchell, Constance M
  Foilsithe: (1967)
• Introduction to reference books. /
  le: Roberts, A. D.
  Foilsithe: (1951)