CASIO fx-4000P scientific calculator from 1986
|
09-26-2018, 01:25 PM
Post: #19
|
|||
|
|||
RE: CASIO fx-4000P scientific calculator from 1986
When in college with my 15C in the late 1980s, I remember a few friends with Casios like this or very close. I liked them a lot except for the cardinal sins of being non-RPN and rather mushy non-click buttons. But, a decent display and very pocketable!
I must restrain myself from branching my collection into old Casios as well. Stop. Stop now. |
|||
« Next Oldest | Next Newest »
|
User(s) browsing this thread: 2 Guest(s)