@book{20086,
	author = {STECKIEWICZ, Romuald and KORSKA, Zdzisława},
	title = {Laboratorium z mechaniki gruntów /},
	year = {1981.},
	address = {Białystok,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=20086}
}