@book{77917,
	author = {Bolaños Andrade, Luis I.,},
	title = {Manual de costos prestacionales en el sector de la construcción /},
	publisher = {Editorial Universidad del Cauca,},
	year = {[2018]},
	address = {Popayán, Colombia :},
	note = {"Convocatoria 2017, modalidad texto pedagógico" -- Cover.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/60623/}
}