081-16

Editor: George Terry
Associate Editor:
Volume: 08
Issue: 1
Whole Number: 16
Year: 1168
Subject: Ecclesiastical Dozens, Constants, Right Triangles; Maps, Time, Stars, & the Calendar
http://www.dozenal.org/drupal/sites_bck/default/files/DuodecimalBulletinIssue081-web_0.pdf