<ARTICLE> 5 <MULTIPLIER> 1000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-END> JUN-30-1997 <CASH> 14,156 <SECURITIES> 0 <RECEIVABLES> 101,731 <ALLOWANCES> 2,337 <INVENTORY> 12,175 <CURRENT-ASSETS> 148,273 <PP&E> 153,786 <DEPRECIATION> 76,328 <TOTAL-ASSETS> 581,220 <CURRENT-LIABILITIES> 92,066 <BONDS> 192,400 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 37,830 <OTHER-SE> 242,516 <TOTAL-LIABILITY-AND-EQUITY> 581,220 <SALES> 150,964 <TOTAL-REVENUES> 150,964 <CGS> 112,459 <TOTAL-COSTS> 131,199 <OTHER-EXPENSES> (566) <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 1854 <INCOME-PRETAX> 18,484 <INCOME-TAX> 7,844 <INCOME-CONTINUING> 10,640 <DISCONTINUED> 5,705 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 16,345 <EPS-PRIMARY> 0.27 <EPS-DILUTED> 0.27