@book{3104,
	author = {Ferenc, Kazimierz},
	title = {Konstrukcje spajane /},
	publisher = {Wydawnictwa Politechniki Warszawskiej,},
	year = {1985.},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=3104}
}