@book{13694,
	author = {KORENEV, B. G.},
	title = {Uvedenie v teoriju besselevych funkcij /},
	year = {1971.},
	address = {Moskva,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=13694}
}