@book{35923,
	author = {Pederson, Leland R., and Soto, Marco,},
	title = {La industria minera del Norte Chico, Chile :},
	publisher = {Corporación Minera y Cultura Providencia ;},
	year = {[2012]},
	address = {[Santiago, Chile] :},
	note = {Originally presented as the author's thesis (doctoral)--University of California, Berkeley, 1965.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/29735/}
}