????? ????? ???? ????? ??????? ???????? ????????? ???????? ?????.??? ????? ????? ??? ??? ???????? ?????? ?? ??????? ????????? ??? ?????? ??????? ???????? ?????? ???????? ????????? ??????? ?? ????? ??????. ??????? ????? ???? ????? "????? ????? ??????" ?? ???? ????? - ???? ????? ??? ??????? ??? ??? ?????.????? ??????? ????????? ?? ???? ???????? ?????
جهاز التنقيب عن الذهب for Dummies
?? ?????? ??????? ?????? ???? ????? ??????? ????????? ????? ????? ?? ?????? ????? ?? ???? ???? ????? ???? ???? ????? ???? ?????? ??????? ????? ????? ?? ?? ?????? ???? ????? ????? ?? ?????? ??????? (?? ?????? ??? ?????? – ?? ?????? ??? ?????? – ?? ????? ??? ????? – ?? ????? ??? ?????).?? ??? ?????? ????? ????? ???????? ????? ????? ???????? ???