agreement form exchang letter european econom commun union soviet socialist republ testausschreibung letter commun brussel decemb sir begin import scheme aim subsequ liber testausschreibung introduc feder republ germani cover half industri product subject quantit restrict textil steel product scheme experiment temporari basi issu import licenc limit set quota testausschreibung intend permit assess futur year sector quantit restrict import industri product remov examin result testausschreibung import ussr attach expans econom relat ussr contractu relat commun consider event instanc result ussr export feder republ germani market trend make discontinu practic ussr inform effect immedi prior consult place ussr request oblig confirm govern agreement accept sir assur highest consider behalf council european commun letter ussr brussel decemb sir honour acknowledg receipt letter todai read begin import scheme aim subsequ liber quot testausschreibung introduc feder republ germani cover half industri product subject quantit restrict textil steel product scheme experiment temporari basi issu import licenc limit set quota quot testausschreibung intend permit assess futur year sector quantit restrict import industri product remov examin result quot testausschreibung import ussr attach expans econom relat ussr contractu relat commun consider event instanc result ussr export feder republ germani market trend make discontinu practic ussr inform effect immedi prior consult place ussr request oblig confirm govern agreement honour confirm govern agreement content letter accept sir assur highest consider govern union soviet socialist republ