@book{665,
	author = {Twiss, Robert J. and Moores, Eldridge M.},
	title = {Structural geology},
	publisher = {W.H Freeman and Company,},
	year = {2007},
	address = {New York :},
	edition = {Second edition},
	url = {https://itmsp.museknowledge.com/UOH?qurl=https://libros-uoh.uoh.cl/ESCUELADEINGENIERIA/INGENIERIA%2520CIVIL%2520GEOLOGICA/Structural-Geology}
}