????? ???? ???

1989 ??? ???????, ??????? ?????? ??? ??? ?????? ?????????? ??????? ?? ???? ???? ?????????? ??? ?? ?? ??? 25,000 ?? ?? ??? ??? ?? ????? ?????????? ??????? ?? ?????? ?? ??????? ??????? ?????? ?? ?????? ?????? ??? ??? ??? ???? ?????, ?? ?????? ???? (?????? ???? 135, ?????? ???? 160: 1 (10GN)) ?? ?????????? (PBA, PTBA, MPBA) ?? ?? ??????? ???? ????