@book{3734,
	author = {WIŚNIEWSKI, Janusz},
	title = {Materiałoznawstwo budowlane /},
	year = {1987.},
	address = {Kielce,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=3734}
}