@book{49653,
	author = {Council of Europe.},
	title = {Conference language learning in Europe :},
	publisher = {Council for Cultural Co-operation,},
	year = {1989.},
	address = {Strasbourg :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=49653}
}