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.
401-80
Editor:
Prof. Jay Schiffman
Associate Editor:
Volume:
40
Issue:
1
Whole Number:
80
Year:
11X7
Subject:
DSA’s first website; Country’s “Numbers and Number Systems”; consumer preference
