@book{7371,
	author = {GDOWSKI, Bogusław and PLUCIŃSKI, Edward},
	title = {Zbiór zadań z matematyki /},
	publisher = {Wydawn. Nauk.-Techn.,},
	year = {1971.},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=7371}
}