Making sundials is easy compared to the problem of writing software to keep track of dates and times.
http://www.wimp.com/problemtimezones/ --------------------------------------------------- https://lists.uni-koeln.de/mailman/listinfo/sundial
Making sundials is easy compared to the problem of writing software to keep track of dates and times.
http://www.wimp.com/problemtimezones/ --------------------------------------------------- https://lists.uni-koeln.de/mailman/listinfo/sundial