@book{9159,
	author = {SAMARSKIJ, A. A.},
	title = {Vvedenije w teoriju raznostnych schem /},
	year = {1971.},
	address = {Moskwa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=9159}
}