@book{7558,
	author = {Kuznecov, Petr Ivanovič. and Pčelincev, Lev Alekseevič.},
	title = {Optymalizacja diagnostyki systemów /},
	year = {1972.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=7558}
}