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                                                                    EXHIBIT 23.1
 
                              ARTHUR ANDERSEN LLP
 
              CONSENT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS
 
As independent certified public accountants, we hereby consent to the
incorporation of our report included in this Form 10-K, into the Company's
previously filed Registration Statement File No. 333-63307.
 
                                          ARTHUR ANDERSEN LLP
 
TAMPA, FLORIDA
DECEMBER 28, 1998