@book{8,
	author = {Gluza, Jerzy and Kurowski, Rajnold},
	title = {Zbiór zadań z mechaniki :},
	publisher = {Państwowe Wydawnictwo Naukowe,},
	year = {1971.},
	address = {Warszawa :},
	edition = {Wydanie 9.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=8}
}