??? ????? ????? ?????? 1973 ????? ???? ?? ????? ??????. ?????? ???? ????? ?? ?????? ???????? ??? ????? ??????| ?????? ??? ?????? ????? ??? ?????? ?????. ?????? ??? ?????? ???????? ??????? ????? ???????. ????? ???? ??? ?? ?????? ?????, ???? ?????? ????? ??????. ?????? ??? 1973 : ???? ???? ??????? ?? ??? ????? ???/??/???/??? ??/???/????/??? ??????