??????? ??????????? ????????, ?????? ???? ??????? ????? ????????? ??? ??????? ????????????? ???? ????? ???????? ???, ????? ?????? ??????? ??????? ?? ????? ???????? ???? ???? ??, ??? ???? ????? ???? ??? ????? ??????? ? ???? ???? ?????? ?? ?????????? ???? ?????? ??? ??? ???? ?????? ???? PDF ?????? ????????? ?????? ???????????? ??? ??? "?????? ?