The DSA is a voluntary, nonprofit education
corporation, organized for the conduct of
research and education of the public in the
use of dozenal (also called duodecimal or
base-twelve) in calculations, mathematics,
weights and measures, and other branches of
pure and applied science.
121-24
Editor:
Ralph Beard
Associate Editor:
Volume:
12
Issue:
1
Whole Number:
24
Year:
1172
Subject:
Doremic Angular Measure; Bagley’s “Redivivus Reckoning” full dozenal system
