Bat books : a catalogue of folded manuscripts containing almanacs or other texts /
Gumbert, J. P.,author.
Includes bibliographical references and indexes.
Manuscripts, Medieval
Manuscripts, Medieval
Handbooks, vade-mecums, etc
Handbooks, vade-mecums, etc
Almanacs
Almanacs
Calendars
Calendars
Almanacs.
Calendars.
Handbooks, vade-mecums, etc.
Manuscripts, Medieval.