<ARTICLE> 5
<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          JUL-31-2000
<PERIOD-END>                               JUL-31-2000
<CASH>                                          1,250
<SECURITIES>                                         0
<RECEIVABLES>                                   34,686
<ALLOWANCES>                                     1,441
<INVENTORY>                                     44,975
<CURRENT-ASSETS>                                83,123
<PP&E>                                         341,309
<DEPRECIATION>                                 186,513
<TOTAL-ASSETS>                                 259,846
<CURRENT-LIABILITIES>                          176,423
<BONDS>                                              0
<COMMON>                                       123,973
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<OTHER-SE>                                   (160,404)
<TOTAL-LIABILITY-AND-EQUITY>                   259,846
<SALES>                                        365,269
<TOTAL-REVENUES>                               366,722
<CGS>                                          359,275
<TOTAL-COSTS>                                  388,917
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              13,477
<INCOME-PRETAX>                               (35,672)
<INCOME-TAX>                                    47,585
<INCOME-CONTINUING>                           (83,257)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                  (83,257)
<EPS-BASIC>                                     (3.40)
<EPS-DILUTED>                                   (3.40)