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INVENTORIES
12 Months Ended
Dec. 31, 2014
Inventories [Abstract]  
Inventories

Note 8. Inventories

  December 31, 
   2014  2013 
        
 Raw materials$ 1,124 $ 1,121 
 Work in process  815   841 
 Finished products  2,634   2,497 
    4,573   4,459 
 Reduction to LIFO cost basis  (168)   (166) 
  $ 4,405 $ 4,293 

Inventories valued at LIFO amounted to $434 million and $405 million at December 31, 2014 and 2013, respectively. Had such LIFO inventories been valued at current costs, their carrying values would have been approximately $168 million and $166 million higher at December 31, 2014 and 2013, respectively.