@book{21222,
	title = {Geotechnika w ćwiczeniach :},
	publisher = {Polit. Łódzka,},
	year = {1982.},
	series = {Skrypty dla Szkół Wyższych},
	address = {Łódź :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=21222}
}