Letters of old age /
Petrarca, Francesco,1304-1374.
Bernardo, Aldo S.
Levin, Saul.
Bernardo, Reta A.
Baltimore ; London : Johns Hopkins University Press,
c1992.
Translation of: Rerum senilium libri, I-XVIII.
Includes bibliographical references and index.
v. 1. Books I-IX -- v. 2. Books X-XVIII.
Petrarca, Francesco, 1304-1374
Authors, Italian