@book{126530,
	author = {Alvar López, Manuel},
	title = {Estructuralismo, geografía lingüística y dialectología actual},
	publisher = {Gredos},
	year = {[1973]},
	series = {Biblioteca Románica Hispánica. II. Estudios y ensayos},
	address = {Madrid},
	edition = {2. ed. aum.},
	note = {At head of title: Manuel Alvar.}
}