@book{23504,
	author = {WIRTH, Niklaus},
	title = {Modula 2 /},
	publisher = {Wydawnictwa Naukowo-Techniczne,},
	year = {1987.},
	series = {Biblioteka Inżynierii Oprogramowania},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=23504}
}