LUDWIK: UNDERSTANDING IS KNOWING THAT JACK L. URETSKY *WILL* PULL YOUR
LEG... (smile-you too, Jack) Karl
Dr. Karl I. Trappe Desk Phone: (512) 471-4152
Physics Dept, Mail Stop C-1600 Demo Office: (512) 471-5411
The University of Texas at Austin Home Phone: (512) 264-1616
Austin, Texas 78712-1081