User talk:Valric
Please leave me comments with your signature , Thank you Valric (talk) 18:48, 26 January 2012 (UTC)
would it be appropriate to add a lot of Muchinsky's data to this: including the happy-worker model? — Preceding unsigned comment added by Tbalbertson (talk • contribs) 20:57, 23 February 2012 (UTC)