J Michael Hardin,

Professor of Statistics

355 Alston Hall,

Department of Information Systems Statistics and Management science,

Culverhouse College of Commerce & Business Administration,

 Box 870226, The University of Alabama,

 Tuscaloosa, AL 35487

Telephone: (205) 348-8901

         Fax: (205) 348-0560

E-mail: mhardin@cba.ua.edu