Nonfiction » Computers and Internet » Calculators

HP Prime: A Basic Introduction
Price: $2.99 USD. Words: 6,580. Language: English. Published: January 29, 2015. Categories: Nonfiction » Computers and Internet » Calculators
A Basic introduction to the HP Prime. HP's flagship graphing calculator.
Calculated Encryption
Price: $2.99 USD. Words: 1,400. Language: English. Published: April 16, 2013. Categories: Nonfiction » Computers and Internet » Calculators
A collection of ready-to-enter encryption programs for the HP 35s Scientific Calculator