@book{2840,
	author = {Grech Mayor, Pablo},
	title = {Introducción a la ingeniería},
	publisher = {Prentice Hall, Pearson Educación, Addison Wesley,},
	year = {2001.},
	address = {Colombia :},
	note = {Revisores técnicos: Gustavo Adolfo Villegas, Francisco J. Mosuera Robbyn, María Teresa Amorocho, José Daniel Avellaneda}
}