@book{121262,
	author = {Hadlich, Roger L.},
	title = {Gramática transformativa del español},
	publisher = {Editorial Gredos},
	year = {1971},
	series = {Biblioteca Románica Hispánica. III. Manuales, 30},
	address = {Madrid},
	note = {Translation of : A transformational grammar of Spanish.}
}