<ARTICLE>                     5
<MULTIPLIER>                        1,000
       
                             
<PERIOD-TYPE>                   3-MOS      
<FISCAL-YEAR-END>                    DEC-31-1998
<PERIOD-END>                         MAR-31-1998
<CASH>                                      37,618
<SECURITIES>                                49,999
<RECEIVABLES>                              234,283
<ALLOWANCES>                                19,225
<INVENTORY>                              1,323,651
<CURRENT-ASSETS>                         1,784,666 
<PP&E>                                   3,946,293
<DEPRECIATION>                             740,888
<TOTAL-ASSETS>                           5,958,674
<CURRENT-LIABILITIES>                    1,350,683
<BONDS>                                    350,000
<PREFERRED-MANDATORY>                      300,000
<PREFERRED>                                      0
<COMMON>                                   133,564
<OTHER-SE>                               1,843,140
<TOTAL-LIABILITY-AND-EQUITY>             5,958,674
<SALES>                                  3,047,055
<TOTAL-REVENUES>                         3,047,055
<CGS>                                    2,860,855
<TOTAL-COSTS>                            2,860,855
<OTHER-EXPENSES>                                 0
<LOSS-PROVISION>                                 0
<INTEREST-EXPENSE>                          37,460
<INCOME-PRETAX>                             75,323
<INCOME-TAX>                                31,259
<INCOME-CONTINUING>                         44,064
<DISCONTINUED>                                   0    
<EXTRAORDINARY>                                  0    
<CHANGES>                                        0    
<NET-INCOME>                                41,541
<EPS-PRIMARY>                                  .27    
<EPS-DILUTED>                                  .26