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Inventories
3 Months Ended
Mar. 31, 2015
Inventories  
Inventories

9.Inventories

 

Inventories are summarized as follows:

 



(in millions)

 

At
March 31,
2015

 

At
December 31,
2014

 

Finished and in process

 

$

440 

 

$

428 

 

Raw materials

 

252 

 

225 

 

Manufacturing supplies and other

 

48 

 

46 

 

Total inventories

 

$

740 

 

$

699