agreement form exchang letter european econom commun poland arrang pig poultri sector letter brussel sir honour refer discuss trade arrang agricultur product commun republ poland place framework negoti europ agreement confirm case commun intend appli supplementari levi pig poultri sector product list annex viiia xb europ agreement origin poland notifi polish author parti carri consult work dai order exchang relev inform commun examin necess introduc measur oblig confirm govern republ poland agreement content letter accept sir assur highest consider behalf council european commun letter brussel sir honour acknowledg receipt letter todai date read honour refer discuss trade arrang agricultur product commun republ poland place framework negoti europ agreement confirm case commun intend appli supplementari levi pig poultri sector product list annex viiia xb europ agreement origin poland notifi polish author parti carri consult work dai order exchang relev inform commun examin necess introduc measur oblig confirm govern republ poland agreement content letter honour confirm govern agreement content letter accept sir assur highest consider govern gt republ poland