Document dYBYX1DM7JD2o97MKo3YGQqze

^THE CENTRAL PENjtJSYLVANlA COAL PRODUCERS' AS ALTOONA. PA. JOINED: 3/1W37 RESIGNED: ? .MR. WALTER A. JONES,SEC. TRAS. CENTRAL MEDICAL HEALTH SERVICES 1400 Centre Ave. Pittsburgh, Ps. 15219 Joined; 1/77 Resigned: 12/77 L. S. Harris, Vice president. Management Services CELANESE CORP. 1211 Avenue of the Americas New York, N.Y. 10036 Joined: 1/52 Resigned: 12/76 E. M. Dixon. M.D., Corporate Medical Director 032