| CASIO Memory-8A
Sqr Root, %
was a big year for Casio and in July a personal eight digit calculator with memory and
square root, plus percentage key, the Memory 8A was introduced. This machine used a
MicroPD977C Chip and LD8120 Flouro Display."
Ray Mackay, Old Casio Calculators
|Source: Ray Mackay|
X-Number World of Calculators