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INVENTORIES (Tables)
12 Months Ended
Sep. 30, 2014
Inventory Disclosure [Abstract]  
Schedule of Inventory
Inventories are stated at the lower of cost (using FIFO or average methods) or market (determined on the basis of estimated realizable values) and are summarized as follows (in millions):
 
 
September 30,
 
2014
 
2013
Finished goods
$
146

 
$
184

Work in process
36

 
32

Raw materials, parts and supplies
197

 
198

Total
$
379

 
$
414