@book{3441,
	title = {Geologia inżynierska z elementami petrografii i hydrogeologii :},
	publisher = {Wydawnictwo Uczelniane PS,},
	year = {1987.},
	address = {Szczecin :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=3441}
}