Pierre Gratton
@grattonpierre
Pierre Gratton is the President and CEO of the Mining Association of Canada. mining.ca
ID: 569175546
02-05-2012 13:10:24
1,1K Tweet
2,2K Followers
916 Following
@grattonpierre
Pierre Gratton is the President and CEO of the Mining Association of Canada. mining.ca
ID: 569175546
02-05-2012 13:10:24
1,1K Tweet
2,2K Followers
916 Following
