@book{2153,
	author = {Jaramillo Sierra, Luis Javier and Instituto Colombiano de Estudios Superiores de Incolda (Cali)},
	title = {Ciencia, tecnología, sociedad y desarrollo :},
	publisher = {ICFES,},
	year = {1999.},
	series = {Serie Aprender a Investigar ; 1},
	address = {Bogotá :},
	edition = {3a ed.}
}