@book{20220,
	author = {Otto, Edward},
	title = {Geometria wykreślna /},
	year = {1954.},
	address = {Warszawa,},
	edition = {Wyd.2 popr.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=20220}
}