???? ????? ?????? ?? ???????? ??????? ?? ????? ???? ????. ?????? ???? ???????????? ??????????? ???????? ???? ??? ?????.???? ??? ????????? ????? ?? ???? ????? ?????? ????? Personal computer city ?? ??????? ??????? ???????? ??? ???? ???? ??? ???? ?????? ???? ?? ?? ????????? ?????? ??????? ?? ???? ????????? ?????? ????????????? ????? ????? ??????? ?