@book{19902,
	author = {ARNOLD, Vladimir I. and Arnold, W. J.},
	title = {Metody matematyczne mechaniki klasycznej /},
	year = {1981.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=19902}
}