() | |
, AD = AS . | |
, () | |
( , ) | |
( ) | |
; (); |
é |
− ,
...
.
→ | ; (, , ) . , − . ; . | |
( 4 ) ., . | . , | |
(8 − 20 ) (.) (8 − 10 ) . (17 − 20 ) | (8 − 12 ); − ; | |
(" " ., 45−60 ) | , . . | |
: |
.
− , ... .
: 2016-11-02; !; : 493 | : : , , 1:10
|