<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
CONSOLIDATED FINANCIAL STATEMENTS INCLUDED UNDER ITEM 1 OF THE COMPANY'S
QUARTERLY REPORT ON FORM 10-Q FOR THE QUARTER ENDED MAY 31, 1997, AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000,000
       
                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          NOV-29-1997
<PERIOD-START>                             DEC-01-1996
<PERIOD-END>                               MAY-31-1997
<CASH>                                             312
<SECURITIES>                                         0
<RECEIVABLES>                                      311
<ALLOWANCES>                                        18
<INVENTORY>                                         87
<CURRENT-ASSETS>                                   739
<PP&E>                                             938
<DEPRECIATION>                                     609
<TOTAL-ASSETS>                                   3,542
<CURRENT-LIABILITIES>                              288
<BONDS>                                            204
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                             4
<OTHER-SE>                                         798
<TOTAL-LIABILITY-AND-EQUITY>                     3,542
<SALES>                                            554
<TOTAL-REVENUES>                                   872
<CGS>                                              300
<TOTAL-COSTS>                                      511
<OTHER-EXPENSES>                                   232
<LOSS-PROVISION>                                     1
<INTEREST-EXPENSE>                                  11
<INCOME-PRETAX>                                    125
<INCOME-TAX>                                        49
<INCOME-CONTINUING>                                 76
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                        76
<EPS-PRIMARY>                                     1.10
<EPS-DILUTED>                                     1.10