Basic functions of the HP-12c Platinum Financial Calculator
16:49
HP 12C Financial Calculator versions - Which is best?
58:18
HP 12C Platinum Financial Calculator REVIEW
11:16
Time value of money calculations using the HP 12C calculator - part 1
6:48
Getting Started with An HP 12C Financial Calculator
23:07
The HP-12C
4:59
The HP-12C finance Introduction primer
13:47
Hardy's Integral
43:16