@book{34579,
	author = {GASIAK, Grzegorz and Politechnika Opolska (Opole)},
	title = {Metody numeryczne w mechanice.},
	publisher = {PO,},
	year = {1998.},
	series = {Skrypt / Politechnika Opolska,},
	address = {Opole :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=34579}
}