David Lloyd-Jones
Joined 18 July 2013
Latest comment: 6 years ago by BRPever in topic April 2018
April 2018 change
Welcome to Wikipedia. Everyone is welcome to make helpful changes to Wikipedia. However, some of your changes, like those to "Comparative advantage", did not seem to be helpful and have been reverted or removed. If you want to try out changing Wikipedia to learn more about how it works, please use the sandbox. Thank you. BRP ever 14:18, 3 April 2018 (UTC)