Realization: Polish Composers' UnionPolish Music Information Centre Partners: PWM EditionUniversity of Warsaw Library Conception and coordination: Beata Bolesławska-Lewandowska, Lech Dzierżanowski, Iwona Lindstedt Authors of texts: Małgorzata Gąsiorowska, Lech Dzierżanowski (Kalendarium, Katalogi) Editors: Beata Bolesławska-Lewandowska, Iwona Lindstedt Research: Lech Dzierżanowski, Małgorzata Gąsiorowska, Iwona Lindstedt Translation: Anna Kijak Support was granted by the Ministry of Culture and National Heritage
