???-??????? ????? (1960?1989) ???, ???? ?????? ??????, ??? ???? ?????????? (????) ?? ??????? ???????? ????????? ????? (?????) ??? ??????? ?? ??????? ????????????? ??? ??? ???????. 1960 ???? ????, ????? ??????? ???????????? ????????? ????, ???? ?? ??????? ????? ???. ??? ?????? ?????? ??????????? ????, ??? ?? ???????? ????? ?????????? ?????? ??, ??????? ?????? ?????????? ???? ??????? ??, ?????????? ???????? ?? ????????????????????? ?????, ???????? ??????? ?????.

1950 ???? ?? 1960 ???? ????, ???????? ?? ??? ???????????? ???? ??? ?????? ?????? ??????, ?????? ????? ?? ?????? ??????? ?????????? ????????? ???????? ???? ??????.