@book{81090,
	title = {Rutas},
	publisher = {Asociación Técnica de Carreteras},
	year = {2008},
	address = {Madrid},
	note = {Existencias: (1989: 13-14) (1990: 16-21) (1991: 22, 25-26) (1992: 28, 30-32) (1993: 34-39) (1994: 40-45) (1995: 46-51) (1996: 52-57) (1997: 58-63) (1998: 64-69) (1999: 70-75) (2000: 76-81) (2001: 82-87) (2002: 88-89)     Link: http://www.atc-piarc.com/rutas.php}
}