Inventories (Tables)

3 Months Ended

Mar. 31, 2014

Schedule of inventories

Inventories are comprised of the following (in millions).

	March 31, 2014		December 31, 2013
Raw materials	$	1,828	$	1,755
Work in process and other		872		842
Finished manufactured goods		3,430		3,206
Goods acquired for resale		4,115		4,057
	$	10,245	$	9,860