@book{6435,
	author = {Rakowski, Gustaw and Wydawnictwo Arkady},
	title = {Mechanika budowli :},
	publisher = {"Arkady",},
	year = {1991.},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=46214}
}