The Greek working class welcomes the 16th World Trade Union Congress, Faliro Pavilion, Athens Greece, 6 April 2011
La class obriera griega la bienvenida del 16o Congreso Sindical Mundial, Atenas Grecia, 6 Abril 2011
La classe ouvriere grecque donne la bienvenue au 16eme Congres Syndical Mondial, Athenes Grece, 6 Avril 2011
