@book{28308,
	title = {Functonal-differential systems and related topics III :},
	publisher = {HCE,},
	year = {1983.},
	address = {Zielona Góra :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=28308}
}