<ARTICLE> 5
<LEGEND>
THE FOLLOWING IS A RESTATED FINANCIAL DATA SCHEDULE AS A RESULT OF ADOPTION OF
STATEMENT OF FINANCIAL ACCOUNTING STANDARDS NO. 128 AND CERTAIN INCOME STATEMENT
RECLASSIFICATIONS. THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
FORM THE CONSOLIDATED BALANCE SHEETS AND CONSOLIDATED STATEMENTS OF EARNINGS AND
IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               SEP-30-1997
<CASH>                                          14,074
<SECURITIES>                                         0
<RECEIVABLES>                                  116,563
<ALLOWANCES>                                     3,990
<INVENTORY>                                     12,710
<CURRENT-ASSETS>                               167,031
<PP&E>                                         171,124
<DEPRECIATION>                                  86,816
<TOTAL-ASSETS>                                 705,667
<CURRENT-LIABILITIES>                          109,917
<BONDS>                                        311,400
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                        37,947
<OTHER-SE>                                     230,246
<TOTAL-LIABILITY-AND-EQUITY>                   705,667
<SALES>                                        444,499
<TOTAL-REVENUES>                               444,499
<CGS>                                          334,326
<TOTAL-COSTS>                                  376,247
<OTHER-EXPENSES>                                 (144)
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                               5,619
<INCOME-PRETAX>                                 47,007
<INCOME-TAX>                                    19,929
<INCOME-CONTINUING>                             27,078
<DISCONTINUED>                                  14,833
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    41,911
<EPS-PRIMARY>                                     0.56
<EPS-DILUTED>                                     0.54