Projective Planes
djvu
- Author: D.R. Hughes F.C. Piper
- Language: English
- Year: 1983
- Author: K.Hughes&W.Dranem
- Language: English
- Year: 1997
- Author: David Grant John Hughes Rebecca Turner
- Language: English
- Author: J. Donald Hughes
- Language: English
- Year: 2001
- Author: Dennis D. Hughes
- Language: English
- Year: 1991
- Author: Ifan Hughes Thomas Hase
- Language: English
- Year: 2010
- Author: John Hughes-Wilson
- Language: English
- Year: 2000
- Author: Fiona Hughes
- Language: English
- Year: 2007
