@book{20143,
	author = {SAPIECHA, Krzysztof.},
	title = {Elektroniczna technika obliczeniowa /},
	year = {1981.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=20143}
}