Tags: math, engineering
Posted May 9, 2019 at 09:48 am
Posted May 8, 2019 at 10:14 am
Posted May 7, 2019 at 09:45 am
Posted May 6, 2019 at 08:30 am

Soonish is out in paperback for just 12 bucks!


Image result for soonish paperback amazon

Posted May 5, 2019 at 11:16 am
hi