@book{7422,
	author = {MAZUR, Stanisław and SZUPPE, Wojciech},
	title = {Piłka siatkowa /},
	year = {1971.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=7422}
}