@book{35587,
	author = {ŻUKOWSKI, Stefan},
	title = {Sprężyny /},
	publisher = {PWT,},
	year = {1955.},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=35587}
}