Introduzione alla Divina Commedia / Theophil Spoerri. - Spoerri, Theophil. (OLS)http://pul/name/63543 (U. Mursia & C., 1966)

Off the record : the private papers of Harry S. Truman / edited by Robert H. Ferrell. - Truman, Harry S., 1884-1972. (OLS)http://pul/name/69380; Ferrell, Robert H. (OLS)http://pul/name/69384 (Harper and Row, 1980)
Include indice.