Lena Kofanova, by marriage: Helena McWilliams currently, an engineer, has a bachelor’s and master degree in civil engineering from Leningrad Institute of Civil Engineering in 1989. She and her husb...view moreLena Kofanova, by marriage: Helena McWilliams currently, an engineer, has a bachelor’s and master degree in civil engineering from Leningrad Institute of Civil Engineering in 1989. She and her husband have one daughter and step-son and live in Sheridan, Wyoming.
???? ????????, ?? ????: ?????? ???????????, ???????, ????? ?????? ????????-????????? ???????????? ?????????????, ??????? ??? ??????? ? 1989 ?. ? ????????????? ?????????-???????????? ?????????. ??? ? ?? ???, ????? ???? ? ????????? ????, ????????? ? ????????, ????? ???????.view less