Ralliart workshops...

[Evo-R]

Hey guys,, here I'am again =)

Finally found my Servicebook =).. full of stamps from Ralliart, but how do I know wich Ralliart workshop it is,, just see the text Ralliart 0066...0038...

I suppose the numbers tell wich workshop It is... but how do I find What all the numbers mean..??

Best Regards: Tony M