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Inventories
9 Months Ended
Sep. 30, 2011
Inventories
Note 9.    Inventories
 
Inventories are comprised of the following (in millions).
 
   
September 30,
   
December 31,
 
   
2011
   
2010
 
Raw materials
  $ 1,609     $ 1,066  
Work in process and other
    974       509  
Finished manufactured goods
    3,316       2,180  
Goods acquired for resale
    3,366       3,346  
    $ 9,265     $ 7,101