@book{23919,
	author = {RYKOWSKI, Z. and WŁADYKA, W.},
	title = {Kalendarium polskie 1944-1984 /},
	year = {1987.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=23919}
}