@book{47756,
	author = {PARROTT, Martin},
	title = {Tasks for Language Teachers :},
	publisher = {Cambridge University Press,},
	year = {1993.},
	series = {Cambridge Teacher Training and Development / Ruth Gairns and Marion Williams, general editors},
	address = {Cambridge [etc.] :},
	edition = {[Repr.].},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=47756}
}