%
%	Bartschi81	Linear perspective: its history, directions...
%	Ching90		Drawing, a creative process
%	Griffin98	Introduction to Architectural Presentation Graphics
%

@Book{Bartschi81,
  author = 	 "Willy A. B{\"a}rtschi",
  title = 	 "Linear perspective: its history, directions for
		  construction, and aspects in the environment and in
		  the fine arts",
  publisher = 	 "Van Nostrand Reinhold",
  year = 	 "1981",
  address =	 "New York ",
  note =	 "Translation of ``Perspektive'' by Fred Bradley. 252 pages."
}

@Book{Ching90Drawing,
  author = 	 "Francis D.K. Ching",
  title = 	 "Drawing, a creative process",
  publisher = 	 "Van Nostrand Reinhold",
  year = 	 "1990",
  address =	 "New York",
  note =	 "206 p.",
}

@Book{Griffin98Intro,
  author = 	 "Anthony W. Griffin and Victor Alvarez-Brunicardi",
  title = 	 "Introduction to Architectural Presentation Graphics",
  publisher = 	 "Prentice Hall",
  year = 	 "1998",
  OPTaddress = 	 "",
  note =	 "326 pages.",
}