Medieval and Renaissance letter treatises and form letters : a census of manuscripts found in Eastern Europe and the former U.S.S.R. /
Polak, Emil J.
Leiden ; New York : E.J. Brill,
1993.
Includes bibliographical references and indexes.
Letter writing, Latin
Manuscripts, Latin (Medieval and modern)
Manuscripts, Latin (Medieval and modern)
Manuscripts, Renaissance
Manuscripts, Renaissance