Posted by Mike Field on February 07, 2005 at 12:56:49 from 203.166.84.99 user mikefield.
In Reply to: Re: Rainfall posted by John Nichols on February 03, 2005 at 14:57:03:
HP-15C? What's this HP-15C? They were HP-35s in my day.
And are they still RPN?