Consolidated Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended
	Nov. 01, 2015	Nov. 02, 2014
Cash flows from operating activities:
Net earnings	$ 194	$ 248
Adjustments to reconcile net earnings to operating cash flow
Restructuring charges	21	0
Stock-based compensation	13	13
Pension and postretirement benefit expense/(income)	133	(6)
Depreciation and amortization	74	75
Deferred income taxes	(35)	9
Other, net	(1)	1
Changes in working capital
Accounts receivable	(184)	(175)
Inventories	(56)	(95)
Prepaid assets	(6)	(5)
Accounts payable and accrued liabilities	72	132
Pension fund contributions	(1)	(1)
Receipts from hedging activities	3	1
Other	(9)	(9)
Net cash provided by operating activities	218	188
Cash flows from investing activities:
Purchases of plant assets	(71)	(62)
Sales of plant assets	2	6
Other, net	1	(8)
Net cash used in investing activities	(68)	(64)
Cash flows from financing activities:
Net short-term borrowings	(11)	352
Repayments of notes payable	0	(300)
Dividends paid	(100)	(101)
Treasury stock purchases	(32)	(73)
Treasury stock issuances	1	6
Excess tax benefits on stock-based compensation	6	5
Net cash used in financing activities	(136)	(111)
Effect of exchange rate changes on cash	(4)	(6)
Net change in cash and cash equivalents	10	7
Cash and cash equivalents - beginning of period	253	232
Cash and cash equivalents - end of period	$ 263	$ 239