@book{146586,
	author = {Pastor, Jaime.},
	title = {Guerra, paz y sistema de estados},
	publisher = {Libertarias},
	year = {1990.},
	series = {Universidad},
	address = {Madrid},
	edition = {1. ed.},
	note = {Abridged version of the author's thesis (doctoral)--Universidad Complutense de Madrid, 1989.}
}