Exhibit 11.3


                              EARNINGS PER SHARE
                              PRIMARY COMPUTATION
              ($ in millions except share and per share amounts)




                              Quarter ended December 31    1993         1992
______________________________________________________________________________ 

                                                            
Basis for computation of earnings per 
  common and common equivalent shares:
    Earnings from continuing operations                 $  36.7      $  28.0 
    Deduct dividends on 4% preferred stock                  (.1)         (.1)
                                                        ---------    ---------
    Earnings from continuing operations
       available to common shareholders                    36.6         27.9
    Discontinued operations                                 (.7)        (1.5)
                                                        ---------    ---------

    Net earnings available to common shareholders       $  35.9      $  26.4 
                                                        =========    =========



Number of shares:
  Weighted average shares outstanding                76,725,524   76,232,641 
  Shares issuable upon exercise 
    of stock options, net of shares 
    assumed to be repurchased                           971,481    1,243,622 
                                                     ------------ ------------

                                                     77,697,005   77,476,263 
                                                     ============ ============



Earnings per common share:
  Continuing operations                                 $   .47      $   .36
  Discontinued operations                                  (.01)        (.02)
                                                        ---------    ---------

  Net earnings                                          $   .46      $   .34 
                                                        =========    =========