CR> Why don't you make some of the changes I have suggested and
 CR> repost the
        Thanks, Cliff; I shall certainly endeavor to do just that
and surely don't consider your kindness in pointing out the needed
improvements "harsh."  Au contraire, I'm MOST grateful for your
extensive review of the program and suggestions.  
Sincerely, 
                                     Frank
                                                                              
                                                       
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