council decis juli conclus agreement form exchang letter fish amend interim agreement trade trade relat matter european econom commun european coal steel commun part czech slovak feder republ part europ agreement establish associ european commun member state part slovak republ part ec council european union regard treati establish european commun articl conjunct articl thereof regard propos commiss desir amend mean agreement form exchang letter slovak republ interim agreement trade trade relat matter european econom commun european coal steel commun part czech slovak feder republ part europ agreement establish associ european commun member state part slovak republ part provid duti free quota import commun live trout carp origin slovak republ import slovak republ frozen mackerel origin commun decid articl agreement form exchang letter european commun slovak republ fish amend articl interim agreement trade trade relat matter european econom commun european coal steel commun part czech slovak feder republ part articl europ agreement establish associ european commun member state part slovak republ part ad annex xva annex xvb agreement approv behalf european commun text agreement attach decis articl presid council author design person empow sign agreement order bind commun brussel juli council presid waigel oj