@book{47998,
	author = {SELIGER, Herbert W. and SHOHAMY, Elana.},
	title = {Second Language Research Methods /},
	publisher = {Oxford University Press,},
	year = {1995.},
	series = {Oxford Applied Linguistics},
	address = {Oxford :},
	edition = {[3rd imprint].},
	note = {1st published in 1989.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=47998}
}