@book{27970,
	author = {BANY, Bogdan},
	title = {Sprężone belki podsuwnicowe :},
	year = {1971.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=27970}
}