@book{1057,
	author = {Hughes, Arthur},
	title = {Testing for language teachers},
	publisher = {Cambridge University Press,},
	year = {2003},
	address = {Cambridge, UK :},
	edition = {Second edition},
	url = {https://itmsp.museknowledge.com/UOH?qurl=https://libros-uoh.uoh.cl/ESCUELADEEDUCACION/PEDAGOGIAINGLES/Testing-for-language-teachers}
}