Ask the Professor, April 10, 2017
The audio-only version is here: [podcast title="Ask the Professor, April 10"]http://www.thejohnrobson.com/podcast/John2017/April/Ask_Professor_89.mp3[/podcast]
The audio-only version is here: [podcast title="Ask the Professor, April 10"]http://www.thejohnrobson.com/podcast/John2017/April/Ask_Professor_89.mp3[/podcast]