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

??

??????????????????????1????????17??? (? ????????????)1??17?????,?????????,???????????

??,??,???,1965?1?,???,1985????????????4???????,1990????7?,?,?????,?????????

?,??????????????,???,1965????3??,??????,?????,?????,1984??????????????????????8????????,1981??9??????????????

???????????????????????,??,?,??????;?;?????????????????????????????????????????????????(???) ?????????????????????????:??????

?????????

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

????????