R, Ray, NY =2- October i, 1973 Should you need additional information on this project, please call Streensn or myself. Moe pate EPB-593 William B. Hills Director Enclosures: As indicated ce: M.H. Gates, NV, w/o encis Dr. N.¥. Barr, DBER, w/o encls Dr. P. Helfrich, EMBL, w/encis Dr. R. Conard, BNL, w/e encls bee: W.K. Streenan, PASO, w/encls