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http://taxanalysts.com/www/features.nsf/Articles/557540D8F539A26685257B94004CD0D1?OpenDocument http://taxanalysts.com/www/features.nsf/Articles/557540D8F53...
by patrickg_zill 13y ago
http://taxanalysts.com/www/features.nsf/Articles/557540D8F539A26685257B94004CD0D1?OpenDocument http://taxanalysts.com/www/features.nsf/Articles/557540D8F53...
I think this might provide some interesting background.