|visits||member for||4 years, 5 months|
|seen||Dec 14 '14 at 11:10|
My undergraduate degree was in Mathematics (University of Dallas, 1971). My core interest is General Systems Theory. My career was mostly in computer programming, however, I also taught English, and high-school mathematics, in China for 9 years. I am currently semi-retired, drawing social security, and working on my various websites. As far as I am concerned, anything I do here is in the Public Domain.
|bio||website||public-domain-materials.com||visits||member for||4 years, 5 months|
|location||USA||seen||Dec 14 '14 at 11:10|