@book{29377,
	author = {BIEŃKOWSKI, Kosma and SOBECKI, Janusz},
	title = {Turbo Prolog 2.0 :},
	year = {1991.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=29377}
}