author = { Lelewel, Joachim Więckowska, Helena },

title = { Wybór pism historycznych },

publisher = {Wydawn. Zakł. Narod. im. Ossolińskich},

keywords = { Poland , History },

year = {1950},

booktitle = {Biblioteka Narodowa ; Seria I ; 133},

address = { Wrocław },

url = { http://slubdd.de/katalog?TN_libero_mab2 }