@book{19005,
	author = {JACOBS, D.},
	title = {The state of the art in numerical analysis :},
	publisher = {Academic Press,},
	year = {1977.},
	address = {London [etc.] :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=19005}
}