The information on this site is for those who wish to improve their
  chances for survival after the coming pending pole shift. 

 
6922 Files, 14.8 GB 
Last Updated 15 Jan 2017 

PSSurvival.com (Primary site - AZ)
PS-Survival.com (Backup site - IL)

PS/Education/Ancient_Calculators     



File Name Size Date
PDF Abacus_Handbook_2004.pdf 568.8 KB 10/7/2010
PDF Napiers_Bones_2004.pdf 42.7 KB 10/7/2010
PDF Napiers_Bones_Diy_2004.pdf 144.3 KB 10/7/2010