Olejnik Karol

title	ISBN-13 (ISBN-10)	year of publication
Stefan Batory	978-83-7399-540-6 (83-7399-540-4)	2013
Zwycieskie bitwy Polakow Tom 30 Polock 1579	978-83-7989-087-3 (83-7989-087-6)	2015