??????? ??????????????? ?????????????????? ???????.
???????
?????? ???????? ???????????? ?????????.
?????? ?????????????
???????? ????????? ????????????. ???? ????????
???????????????
, ?????????? ?????
??????
. ?????? ????????????? 21 ???? ????????
1818
??? ????????.
???????????
[
????
]
- ↑
5 ILCS 460/20 (from Ch. 1, par. 2901?20) - Sec. 20
. "Official language. The official language of the State of Illinois is English."
- ↑
[1]
?????????????
2008-06-13 at the
??????? ?????????
U.S. Census Bureau, Census 2000 Demographic Profile Highlights
- ↑
"US Census Bureau, median household income by state 2004"
. ????????????? ????
2006-07-01
.
- ↑
4.0
4.1
"Elevations and Distances in the United States"
. U.S Geological Survey.
?????? 29
2005
. Archived from
the original
on 2008-10-06
. ????????????? ????
2008-04-16
.
;
;
???? ??????????
[
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]
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