Lettere 1931 - 1968 - Capitini, Aldo 1899-1968; Binni, Walter 1913-1997 (Carocci, 2007)
Contains intr. (p. 9-15), bibliographical references, notes and name index. - At head of title: Fondazione Centro studi Aldo Capitini. - Letters publ. for the first time