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ACCOUNTS RECEIVABLE AND OTHER
 6 Months Ended
Jun. 30, 2013
ACCOUNTS RECEIVABLE AND OTHER  
ACCOUNTS RECEIVABLE AND OTHER

NOTE 12                  ACCOUNTS RECEIVABLE AND OTHER

 

(unaudited)

 

 

 

 

(millions of dollars)

 

June 30, 2013    

 

December 31, 2012

 

 

 

 

 

Accounts receivable

 

6

 

8

Inventory

 

1

 

1

 

 

7

 

9